odd_or_even

number = input("Enter a decimal number> ")

if number == "0":
    print("Even")

elif number == "1":
    print("Odd")

elif number == "2":
    print("Even")

elif number == "3":
    print("Odd")

elif number == "4":
    print("Even")

elif number == "5":
    print("Odd")

elif number == "6":
    print("Even")

elif number == "7":
    print("Odd")

elif number == "8":
    print("Even")

elif number == "9":
    print("Odd")

elif number == "10":
    print("Even")

elif number == "11":
    print("Odd")

elif number == "12":
    print("Even")

elif number == "13":
    print("Odd")

elif number == "14":
    print("Even")

elif number == "15":
    print("Odd")

elif number == "16":
    print("Even")

elif number == "17":
    print("Odd")

elif number == "18":
    print("Even")

elif number == "19":
    print("Odd")

elif number == "20":
    print("Even")

elif number == "21":
    print("Odd")

elif number == "22":
    print("Even")

elif number == "23":
    print("Odd")

elif number == "24":
    print("Even")

elif number == "25":
    print("Odd")

elif number == "26":
    print("Even")

elif number == "27":
    print("Odd")

elif number == "28":
    print("Even")

elif number == "29":
    print("Odd")

elif number == "30":
    print("Even")

elif number == "31":
    print("Odd")

elif number == "32":
    print("Even")

elif number == "33":
    print("Odd")

elif number == "34":
    print("Even")

elif number == "35":
    print("Odd")

elif number == "36":
    print("Even")

elif number == "37":
    print("Odd")

elif number == "38":
    print("Even")

elif number == "39":
    print("Odd")

elif number == "40":
    print("Even")

elif number == "41":
    print("Odd")

elif number == "42":
    print("Even")

elif number == "43":
    print("Odd")

elif number == "44":
    print("Even")

elif number == "45":
    print("Odd")

elif number == "46":
    print("Even")

elif number == "47":
    print("Odd")

elif number == "48":
    print("Even")

elif number == "49":
    print("Odd")

elif number == "50":
    print("Even")

elif number == "51":
    print("Odd")

elif number == "52":
    print("Even")

elif number == "53":
    print("Odd")

elif number == "54":
    print("Even")

elif number == "55":
    print("Odd")

elif number == "56":
    print("Even")

elif number == "57":
    print("Odd")

elif number == "58":
    print("Even")

elif number == "59":
    print("Odd")

elif number == "60":
    print("Even")

elif number == "61":
    print("Odd")

elif number == "62":
    print("Even")

elif number == "63":
    print("Odd")

elif number == "64":
    print("Even")

elif number == "65":
    print("Odd")

elif number == "66":
    print("Even")

elif number == "67":
    print("Odd")

elif number == "68":
    print("Even")

elif number == "69":
    print("Odd")

elif number == "70":
    print("Even")

elif number == "71":
    print("Odd")

elif number == "72":
    print("Even")

elif number == "73":
    print("Odd")

elif number == "74":
    print("Even")

elif number == "75":
    print("Odd")

elif number == "76":
    print("Even")

elif number == "77":
    print("Odd")

elif number == "78":
    print("Even")

elif number == "79":
    print("Odd")

elif number == "80":
    print("Even")

elif number == "81":
    print("Odd")

elif number == "82":
    print("Even")

elif number == "83":
    print("Odd")

elif number == "84":
    print("Even")

elif number == "85":
    print("Odd")

elif number == "86":
    print("Even")

elif number == "87":
    print("Odd")

elif number == "88":
    print("Even")

elif number == "89":
    print("Odd")

elif number == "90":
    print("Even")

elif number == "91":
    print("Odd")

elif number == "92":
    print("Even")

elif number == "93":
    print("Odd")

elif number == "94":
    print("Even")

elif number == "95":
    print("Odd")

elif number == "96":
    print("Even")

elif number == "97":
    print("Odd")

elif number == "98":
    print("Even")

elif number == "99":
    print("Odd")

elif number == "100":
    print("Even")

elif number == "101":
    print("Odd")

elif number == "102":
    print("Even")

elif number == "103":
    print("Odd")

elif number == "104":
    print("Even")

elif number == "105":
    print("Odd")

elif number == "106":
    print("Even")

elif number == "107":
    print("Odd")

elif number == "108":
    print("Even")

elif number == "109":
    print("Odd")

elif number == "110":
    print("Even")

elif number == "111":
    print("Odd")

elif number == "112":
    print("Even")

elif number == "113":
    print("Odd")

elif number == "114":
    print("Even")

elif number == "115":
    print("Odd")

elif number == "116":
    print("Even")

elif number == "117":
    print("Odd")

elif number == "118":
    print("Even")

elif number == "119":
    print("Odd")

elif number == "120":
    print("Even")

elif number == "121":
    print("Odd")

elif number == "122":
    print("Even")

elif number == "123":
    print("Odd")

elif number == "124":
    print("Even")

elif number == "125":
    print("Odd")

elif number == "126":
    print("Even")

elif number == "127":
    print("Odd")

elif number == "128":
    print("Even")

elif number == "129":
    print("Odd")

elif number == "130":
    print("Even")

elif number == "131":
    print("Odd")

elif number == "132":
    print("Even")

elif number == "133":
    print("Odd")

elif number == "134":
    print("Even")

elif number == "135":
    print("Odd")

elif number == "136":
    print("Even")

elif number == "137":
    print("Odd")

elif number == "138":
    print("Even")

elif number == "139":
    print("Odd")

elif number == "140":
    print("Even")

elif number == "141":
    print("Odd")

elif number == "142":
    print("Even")

elif number == "143":
    print("Odd")

elif number == "144":
    print("Even")

elif number == "145":
    print("Odd")

elif number == "146":
    print("Even")

elif number == "147":
    print("Odd")

elif number == "148":
    print("Even")

elif number == "149":
    print("Odd")

elif number == "150":
    print("Even")

elif number == "151":
    print("Odd")

elif number == "152":
    print("Even")

elif number == "153":
    print("Odd")

elif number == "154":
    print("Even")

elif number == "155":
    print("Odd")

elif number == "156":
    print("Even")

elif number == "157":
    print("Odd")

elif number == "158":
    print("Even")

elif number == "159":
    print("Odd")

elif number == "160":
    print("Even")

elif number == "161":
    print("Odd")

elif number == "162":
    print("Even")

elif number == "163":
    print("Odd")

elif number == "164":
    print("Even")

elif number == "165":
    print("Odd")

elif number == "166":
    print("Even")

elif number == "167":
    print("Odd")

elif number == "168":
    print("Even")

elif number == "169":
    print("Odd")

elif number == "170":
    print("Even")

elif number == "171":
    print("Odd")

elif number == "172":
    print("Even")

elif number == "173":
    print("Odd")

elif number == "174":
    print("Even")

elif number == "175":
    print("Odd")

elif number == "176":
    print("Even")

elif number == "177":
    print("Odd")

elif number == "178":
    print("Even")

elif number == "179":
    print("Odd")

elif number == "180":
    print("Even")

elif number == "181":
    print("Odd")

elif number == "182":
    print("Even")

elif number == "183":
    print("Odd")

elif number == "184":
    print("Even")

elif number == "185":
    print("Odd")

elif number == "186":
    print("Even")

elif number == "187":
    print("Odd")

elif number == "188":
    print("Even")

elif number == "189":
    print("Odd")

elif number == "190":
    print("Even")

elif number == "191":
    print("Odd")

elif number == "192":
    print("Even")

elif number == "193":
    print("Odd")

elif number == "194":
    print("Even")

elif number == "195":
    print("Odd")

elif number == "196":
    print("Even")

elif number == "197":
    print("Odd")

elif number == "198":
    print("Even")

elif number == "199":
    print("Odd")

elif number == "200":
    print("Even")

elif number == "201":
    print("Odd")

elif number == "202":
    print("Even")

elif number == "203":
    print("Odd")

elif number == "204":
    print("Even")

elif number == "205":
    print("Odd")

elif number == "206":
    print("Even")

elif number == "207":
    print("Odd")

elif number == "208":
    print("Even")

elif number == "209":
    print("Odd")

elif number == "210":
    print("Even")

elif number == "211":
    print("Odd")

elif number == "212":
    print("Even")

elif number == "213":
    print("Odd")

elif number == "214":
    print("Even")

elif number == "215":
    print("Odd")

elif number == "216":
    print("Even")

elif number == "217":
    print("Odd")

elif number == "218":
    print("Even")

elif number == "219":
    print("Odd")

elif number == "220":
    print("Even")

elif number == "221":
    print("Odd")

elif number == "222":
    print("Even")

elif number == "223":
    print("Odd")

elif number == "224":
    print("Even")

elif number == "225":
    print("Odd")

elif number == "226":
    print("Even")

elif number == "227":
    print("Odd")

elif number == "228":
    print("Even")

elif number == "229":
    print("Odd")

elif number == "230":
    print("Even")

elif number == "231":
    print("Odd")

elif number == "232":
    print("Even")

elif number == "233":
    print("Odd")

elif number == "234":
    print("Even")

elif number == "235":
    print("Odd")

elif number == "236":
    print("Even")

elif number == "237":
    print("Odd")

elif number == "238":
    print("Even")

elif number == "239":
    print("Odd")

elif number == "240":
    print("Even")

elif number == "241":
    print("Odd")

elif number == "242":
    print("Even")

elif number == "243":
    print("Odd")

elif number == "244":
    print("Even")

elif number == "245":
    print("Odd")

elif number == "246":
    print("Even")

elif number == "247":
    print("Odd")

elif number == "248":
    print("Even")

elif number == "249":
    print("Odd")

elif number == "250":
    print("Even")

elif number == "251":
    print("Odd")

elif number == "252":
    print("Even")

elif number == "253":
    print("Odd")

elif number == "254":
    print("Even")

elif number == "255":
    print("Odd")

elif number == "256":
    print("Even")

elif number == "257":
    print("Odd")

elif number == "258":
    print("Even")

elif number == "259":
    print("Odd")

elif number == "260":
    print("Even")

elif number == "261":
    print("Odd")

elif number == "262":
    print("Even")

elif number == "263":
    print("Odd")

elif number == "264":
    print("Even")

elif number == "265":
    print("Odd")

elif number == "266":
    print("Even")

elif number == "267":
    print("Odd")

elif number == "268":
    print("Even")

elif number == "269":
    print("Odd")

elif number == "270":
    print("Even")

elif number == "271":
    print("Odd")

elif number == "272":
    print("Even")

elif number == "273":
    print("Odd")

elif number == "274":
    print("Even")

elif number == "275":
    print("Odd")

elif number == "276":
    print("Even")

elif number == "277":
    print("Odd")

elif number == "278":
    print("Even")

elif number == "279":
    print("Odd")

elif number == "280":
    print("Even")

elif number == "281":
    print("Odd")

elif number == "282":
    print("Even")

elif number == "283":
    print("Odd")

elif number == "284":
    print("Even")

elif number == "285":
    print("Odd")

elif number == "286":
    print("Even")

elif number == "287":
    print("Odd")

elif number == "288":
    print("Even")

elif number == "289":
    print("Odd")

elif number == "290":
    print("Even")

elif number == "291":
    print("Odd")

elif number == "292":
    print("Even")

elif number == "293":
    print("Odd")

elif number == "294":
    print("Even")

elif number == "295":
    print("Odd")

elif number == "296":
    print("Even")

elif number == "297":
    print("Odd")

elif number == "298":
    print("Even")

elif number == "299":
    print("Odd")

elif number == "300":
    print("Even")

elif number == "301":
    print("Odd")

elif number == "302":
    print("Even")

elif number == "303":
    print("Odd")

elif number == "304":
    print("Even")

elif number == "305":
    print("Odd")

elif number == "306":
    print("Even")

elif number == "307":
    print("Odd")

elif number == "308":
    print("Even")

elif number == "309":
    print("Odd")

elif number == "310":
    print("Even")

elif number == "311":
    print("Odd")

elif number == "312":
    print("Even")

elif number == "313":
    print("Odd")

elif number == "314":
    print("Even")

elif number == "315":
    print("Odd")

elif number == "316":
    print("Even")

elif number == "317":
    print("Odd")

elif number == "318":
    print("Even")

elif number == "319":
    print("Odd")

elif number == "320":
    print("Even")

elif number == "321":
    print("Odd")

elif number == "322":
    print("Even")

elif number == "323":
    print("Odd")

elif number == "324":
    print("Even")

elif number == "325":
    print("Odd")

elif number == "326":
    print("Even")

elif number == "327":
    print("Odd")

elif number == "328":
    print("Even")

elif number == "329":
    print("Odd")

elif number == "330":
    print("Even")

elif number == "331":
    print("Odd")

elif number == "332":
    print("Even")

elif number == "333":
    print("Odd")

elif number == "334":
    print("Even")

elif number == "335":
    print("Odd")

elif number == "336":
    print("Even")

elif number == "337":
    print("Odd")

elif number == "338":
    print("Even")

elif number == "339":
    print("Odd")

elif number == "340":
    print("Even")

elif number == "341":
    print("Odd")

elif number == "342":
    print("Even")

elif number == "343":
    print("Odd")

elif number == "344":
    print("Even")

elif number == "345":
    print("Odd")

elif number == "346":
    print("Even")

elif number == "347":
    print("Odd")

elif number == "348":
    print("Even")

elif number == "349":
    print("Odd")

elif number == "350":
    print("Even")

elif number == "351":
    print("Odd")

elif number == "352":
    print("Even")

elif number == "353":
    print("Odd")

elif number == "354":
    print("Even")

elif number == "355":
    print("Odd")

elif number == "356":
    print("Even")

elif number == "357":
    print("Odd")

elif number == "358":
    print("Even")

elif number == "359":
    print("Odd")

elif number == "360":
    print("Even")

elif number == "361":
    print("Odd")

elif number == "362":
    print("Even")

elif number == "363":
    print("Odd")

elif number == "364":
    print("Even")

elif number == "365":
    print("Odd")

elif number == "366":
    print("Even")

elif number == "367":
    print("Odd")

elif number == "368":
    print("Even")

elif number == "369":
    print("Odd")

elif number == "370":
    print("Even")

elif number == "371":
    print("Odd")

elif number == "372":
    print("Even")

elif number == "373":
    print("Odd")

elif number == "374":
    print("Even")

elif number == "375":
    print("Odd")

elif number == "376":
    print("Even")

elif number == "377":
    print("Odd")

elif number == "378":
    print("Even")

elif number == "379":
    print("Odd")

elif number == "380":
    print("Even")

elif number == "381":
    print("Odd")

elif number == "382":
    print("Even")

elif number == "383":
    print("Odd")

elif number == "384":
    print("Even")

elif number == "385":
    print("Odd")

elif number == "386":
    print("Even")

elif number == "387":
    print("Odd")

elif number == "388":
    print("Even")

elif number == "389":
    print("Odd")

elif number == "390":
    print("Even")

elif number == "391":
    print("Odd")

elif number == "392":
    print("Even")

elif number == "393":
    print("Odd")

elif number == "394":
    print("Even")

elif number == "395":
    print("Odd")

elif number == "396":
    print("Even")

elif number == "397":
    print("Odd")

elif number == "398":
    print("Even")

elif number == "399":
    print("Odd")

elif number == "400":
    print("Even")

elif number == "401":
    print("Odd")

elif number == "402":
    print("Even")

elif number == "403":
    print("Odd")

elif number == "404":
    print("Even")

elif number == "405":
    print("Odd")

elif number == "406":
    print("Even")

elif number == "407":
    print("Odd")

elif number == "408":
    print("Even")

elif number == "409":
    print("Odd")

elif number == "410":
    print("Even")

elif number == "411":
    print("Odd")

elif number == "412":
    print("Even")

elif number == "413":
    print("Odd")

elif number == "414":
    print("Even")

elif number == "415":
    print("Odd")

elif number == "416":
    print("Even")

elif number == "417":
    print("Odd")

elif number == "418":
    print("Even")

elif number == "419":
    print("Odd")

elif number == "420":
    print("Even")

elif number == "421":
    print("Odd")

elif number == "422":
    print("Even")

elif number == "423":
    print("Odd")

elif number == "424":
    print("Even")

elif number == "425":
    print("Odd")

elif number == "426":
    print("Even")

elif number == "427":
    print("Odd")

elif number == "428":
    print("Even")

elif number == "429":
    print("Odd")

elif number == "430":
    print("Even")

elif number == "431":
    print("Odd")

elif number == "432":
    print("Even")

elif number == "433":
    print("Odd")

elif number == "434":
    print("Even")

elif number == "435":
    print("Odd")

elif number == "436":
    print("Even")

elif number == "437":
    print("Odd")

elif number == "438":
    print("Even")

elif number == "439":
    print("Odd")

elif number == "440":
    print("Even")

elif number == "441":
    print("Odd")

elif number == "442":
    print("Even")

elif number == "443":
    print("Odd")

elif number == "444":
    print("Even")

elif number == "445":
    print("Odd")

elif number == "446":
    print("Even")

elif number == "447":
    print("Odd")

elif number == "448":
    print("Even")

elif number == "449":
    print("Odd")

elif number == "450":
    print("Even")

elif number == "451":
    print("Odd")

elif number == "452":
    print("Even")

elif number == "453":
    print("Odd")

elif number == "454":
    print("Even")

elif number == "455":
    print("Odd")

elif number == "456":
    print("Even")

elif number == "457":
    print("Odd")

elif number == "458":
    print("Even")

elif number == "459":
    print("Odd")

elif number == "460":
    print("Even")

elif number == "461":
    print("Odd")

elif number == "462":
    print("Even")

elif number == "463":
    print("Odd")

elif number == "464":
    print("Even")

elif number == "465":
    print("Odd")

elif number == "466":
    print("Even")

elif number == "467":
    print("Odd")

elif number == "468":
    print("Even")

elif number == "469":
    print("Odd")

elif number == "470":
    print("Even")

elif number == "471":
    print("Odd")

elif number == "472":
    print("Even")

elif number == "473":
    print("Odd")

elif number == "474":
    print("Even")

elif number == "475":
    print("Odd")

elif number == "476":
    print("Even")

elif number == "477":
    print("Odd")

elif number == "478":
    print("Even")

elif number == "479":
    print("Odd")

elif number == "480":
    print("Even")

elif number == "481":
    print("Odd")

elif number == "482":
    print("Even")

elif number == "483":
    print("Odd")

elif number == "484":
    print("Even")

elif number == "485":
    print("Odd")

elif number == "486":
    print("Even")

elif number == "487":
    print("Odd")

elif number == "488":
    print("Even")

elif number == "489":
    print("Odd")

elif number == "490":
    print("Even")

elif number == "491":
    print("Odd")

elif number == "492":
    print("Even")

elif number == "493":
    print("Odd")

elif number == "494":
    print("Even")

elif number == "495":
    print("Odd")

elif number == "496":
    print("Even")

elif number == "497":
    print("Odd")

elif number == "498":
    print("Even")

elif number == "499":
    print("Odd")

elif number == "500":
    print("Even")

elif number == "501":
    print("Odd")

elif number == "502":
    print("Even")

elif number == "503":
    print("Odd")

elif number == "504":
    print("Even")

elif number == "505":
    print("Odd")

elif number == "506":
    print("Even")

elif number == "507":
    print("Odd")

elif number == "508":
    print("Even")

elif number == "509":
    print("Odd")

elif number == "510":
    print("Even")

elif number == "511":
    print("Odd")

elif number == "512":
    print("Even")

elif number == "513":
    print("Odd")

elif number == "514":
    print("Even")

elif number == "515":
    print("Odd")

elif number == "516":
    print("Even")

elif number == "517":
    print("Odd")

elif number == "518":
    print("Even")

elif number == "519":
    print("Odd")

elif number == "520":
    print("Even")

elif number == "521":
    print("Odd")

elif number == "522":
    print("Even")

elif number == "523":
    print("Odd")

elif number == "524":
    print("Even")

elif number == "525":
    print("Odd")

elif number == "526":
    print("Even")

elif number == "527":
    print("Odd")

elif number == "528":
    print("Even")

elif number == "529":
    print("Odd")

elif number == "530":
    print("Even")

elif number == "531":
    print("Odd")

elif number == "532":
    print("Even")

elif number == "533":
    print("Odd")

elif number == "534":
    print("Even")

elif number == "535":
    print("Odd")

elif number == "536":
    print("Even")

elif number == "537":
    print("Odd")

elif number == "538":
    print("Even")

elif number == "539":
    print("Odd")

elif number == "540":
    print("Even")

elif number == "541":
    print("Odd")

elif number == "542":
    print("Even")

elif number == "543":
    print("Odd")

elif number == "544":
    print("Even")

elif number == "545":
    print("Odd")

elif number == "546":
    print("Even")

elif number == "547":
    print("Odd")

elif number == "548":
    print("Even")

elif number == "549":
    print("Odd")

elif number == "550":
    print("Even")

elif number == "551":
    print("Odd")

elif number == "552":
    print("Even")

elif number == "553":
    print("Odd")

elif number == "554":
    print("Even")

elif number == "555":
    print("Odd")

elif number == "556":
    print("Even")

elif number == "557":
    print("Odd")

elif number == "558":
    print("Even")

elif number == "559":
    print("Odd")

elif number == "560":
    print("Even")

elif number == "561":
    print("Odd")

elif number == "562":
    print("Even")

elif number == "563":
    print("Odd")

elif number == "564":
    print("Even")

elif number == "565":
    print("Odd")

elif number == "566":
    print("Even")

elif number == "567":
    print("Odd")

elif number == "568":
    print("Even")

elif number == "569":
    print("Odd")

elif number == "570":
    print("Even")

elif number == "571":
    print("Odd")

elif number == "572":
    print("Even")

elif number == "573":
    print("Odd")

elif number == "574":
    print("Even")

elif number == "575":
    print("Odd")

elif number == "576":
    print("Even")

elif number == "577":
    print("Odd")

elif number == "578":
    print("Even")

elif number == "579":
    print("Odd")

elif number == "580":
    print("Even")

elif number == "581":
    print("Odd")

elif number == "582":
    print("Even")

elif number == "583":
    print("Odd")

elif number == "584":
    print("Even")

elif number == "585":
    print("Odd")

elif number == "586":
    print("Even")

elif number == "587":
    print("Odd")

elif number == "588":
    print("Even")

elif number == "589":
    print("Odd")

elif number == "590":
    print("Even")

elif number == "591":
    print("Odd")

elif number == "592":
    print("Even")

elif number == "593":
    print("Odd")

elif number == "594":
    print("Even")

elif number == "595":
    print("Odd")

elif number == "596":
    print("Even")

elif number == "597":
    print("Odd")

elif number == "598":
    print("Even")

elif number == "599":
    print("Odd")

elif number == "600":
    print("Even")

elif number == "601":
    print("Odd")

elif number == "602":
    print("Even")

elif number == "603":
    print("Odd")

elif number == "604":
    print("Even")

elif number == "605":
    print("Odd")

elif number == "606":
    print("Even")

elif number == "607":
    print("Odd")

elif number == "608":
    print("Even")

elif number == "609":
    print("Odd")

elif number == "610":
    print("Even")

elif number == "611":
    print("Odd")

elif number == "612":
    print("Even")

elif number == "613":
    print("Odd")

elif number == "614":
    print("Even")

elif number == "615":
    print("Odd")

elif number == "616":
    print("Even")

elif number == "617":
    print("Odd")

elif number == "618":
    print("Even")

elif number == "619":
    print("Odd")

elif number == "620":
    print("Even")

elif number == "621":
    print("Odd")

elif number == "622":
    print("Even")

elif number == "623":
    print("Odd")

elif number == "624":
    print("Even")

elif number == "625":
    print("Odd")

elif number == "626":
    print("Even")

elif number == "627":
    print("Odd")

elif number == "628":
    print("Even")

elif number == "629":
    print("Odd")

elif number == "630":
    print("Even")

elif number == "631":
    print("Odd")

elif number == "632":
    print("Even")

elif number == "633":
    print("Odd")

elif number == "634":
    print("Even")

elif number == "635":
    print("Odd")

elif number == "636":
    print("Even")

elif number == "637":
    print("Odd")

elif number == "638":
    print("Even")

elif number == "639":
    print("Odd")

elif number == "640":
    print("Even")

elif number == "641":
    print("Odd")

elif number == "642":
    print("Even")

elif number == "643":
    print("Odd")

elif number == "644":
    print("Even")

elif number == "645":
    print("Odd")

elif number == "646":
    print("Even")

elif number == "647":
    print("Odd")

elif number == "648":
    print("Even")

elif number == "649":
    print("Odd")

elif number == "650":
    print("Even")

elif number == "651":
    print("Odd")

elif number == "652":
    print("Even")

elif number == "653":
    print("Odd")

elif number == "654":
    print("Even")

elif number == "655":
    print("Odd")

elif number == "656":
    print("Even")

elif number == "657":
    print("Odd")

elif number == "658":
    print("Even")

elif number == "659":
    print("Odd")

elif number == "660":
    print("Even")

elif number == "661":
    print("Odd")

elif number == "662":
    print("Even")

elif number == "663":
    print("Odd")

elif number == "664":
    print("Even")

elif number == "665":
    print("Odd")

elif number == "666":
    print("Even")

elif number == "667":
    print("Odd")

elif number == "668":
    print("Even")

elif number == "669":
    print("Odd")

elif number == "670":
    print("Even")

elif number == "671":
    print("Odd")

elif number == "672":
    print("Even")

elif number == "673":
    print("Odd")

elif number == "674":
    print("Even")

elif number == "675":
    print("Odd")

elif number == "676":
    print("Even")

elif number == "677":
    print("Odd")

elif number == "678":
    print("Even")

elif number == "679":
    print("Odd")

elif number == "680":
    print("Even")

elif number == "681":
    print("Odd")

elif number == "682":
    print("Even")

elif number == "683":
    print("Odd")

elif number == "684":
    print("Even")

elif number == "685":
    print("Odd")

elif number == "686":
    print("Even")

elif number == "687":
    print("Odd")

elif number == "688":
    print("Even")

elif number == "689":
    print("Odd")

elif number == "690":
    print("Even")

elif number == "691":
    print("Odd")

elif number == "692":
    print("Even")

elif number == "693":
    print("Odd")

elif number == "694":
    print("Even")

elif number == "695":
    print("Odd")

elif number == "696":
    print("Even")

elif number == "697":
    print("Odd")

elif number == "698":
    print("Even")

elif number == "699":
    print("Odd")

elif number == "700":
    print("Even")

elif number == "701":
    print("Odd")

elif number == "702":
    print("Even")

elif number == "703":
    print("Odd")

elif number == "704":
    print("Even")

elif number == "705":
    print("Odd")

elif number == "706":
    print("Even")

elif number == "707":
    print("Odd")

elif number == "708":
    print("Even")

elif number == "709":
    print("Odd")

elif number == "710":
    print("Even")

elif number == "711":
    print("Odd")

elif number == "712":
    print("Even")

elif number == "713":
    print("Odd")

elif number == "714":
    print("Even")

elif number == "715":
    print("Odd")

elif number == "716":
    print("Even")

elif number == "717":
    print("Odd")

elif number == "718":
    print("Even")

elif number == "719":
    print("Odd")

elif number == "720":
    print("Even")

elif number == "721":
    print("Odd")

elif number == "722":
    print("Even")

elif number == "723":
    print("Odd")

elif number == "724":
    print("Even")

elif number == "725":
    print("Odd")

elif number == "726":
    print("Even")

elif number == "727":
    print("Odd")

elif number == "728":
    print("Even")

elif number == "729":
    print("Odd")

elif number == "730":
    print("Even")

elif number == "731":
    print("Odd")

elif number == "732":
    print("Even")

elif number == "733":
    print("Odd")

elif number == "734":
    print("Even")

elif number == "735":
    print("Odd")

elif number == "736":
    print("Even")

elif number == "737":
    print("Odd")

elif number == "738":
    print("Even")

elif number == "739":
    print("Odd")

elif number == "740":
    print("Even")

elif number == "741":
    print("Odd")

elif number == "742":
    print("Even")

elif number == "743":
    print("Odd")

elif number == "744":
    print("Even")

elif number == "745":
    print("Odd")

elif number == "746":
    print("Even")

elif number == "747":
    print("Odd")

elif number == "748":
    print("Even")

elif number == "749":
    print("Odd")

elif number == "750":
    print("Even")

elif number == "751":
    print("Odd")

elif number == "752":
    print("Even")

elif number == "753":
    print("Odd")

elif number == "754":
    print("Even")

elif number == "755":
    print("Odd")

elif number == "756":
    print("Even")

elif number == "757":
    print("Odd")

elif number == "758":
    print("Even")

elif number == "759":
    print("Odd")

elif number == "760":
    print("Even")

elif number == "761":
    print("Odd")

elif number == "762":
    print("Even")

elif number == "763":
    print("Odd")

elif number == "764":
    print("Even")

elif number == "765":
    print("Odd")

elif number == "766":
    print("Even")

elif number == "767":
    print("Odd")

elif number == "768":
    print("Even")

elif number == "769":
    print("Odd")

elif number == "770":
    print("Even")

elif number == "771":
    print("Odd")

elif number == "772":
    print("Even")

elif number == "773":
    print("Odd")

elif number == "774":
    print("Even")

elif number == "775":
    print("Odd")

elif number == "776":
    print("Even")

elif number == "777":
    print("Odd")

elif number == "778":
    print("Even")

elif number == "779":
    print("Odd")

elif number == "780":
    print("Even")

elif number == "781":
    print("Odd")

elif number == "782":
    print("Even")

elif number == "783":
    print("Odd")

elif number == "784":
    print("Even")

elif number == "785":
    print("Odd")

elif number == "786":
    print("Even")

elif number == "787":
    print("Odd")

elif number == "788":
    print("Even")

elif number == "789":
    print("Odd")

elif number == "790":
    print("Even")

elif number == "791":
    print("Odd")

elif number == "792":
    print("Even")

elif number == "793":
    print("Odd")

elif number == "794":
    print("Even")

elif number == "795":
    print("Odd")

elif number == "796":
    print("Even")

elif number == "797":
    print("Odd")

elif number == "798":
    print("Even")

elif number == "799":
    print("Odd")

elif number == "800":
    print("Even")

elif number == "801":
    print("Odd")

elif number == "802":
    print("Even")

elif number == "803":
    print("Odd")

elif number == "804":
    print("Even")

elif number == "805":
    print("Odd")

elif number == "806":
    print("Even")

elif number == "807":
    print("Odd")

elif number == "808":
    print("Even")

elif number == "809":
    print("Odd")

elif number == "810":
    print("Even")

elif number == "811":
    print("Odd")

elif number == "812":
    print("Even")

elif number == "813":
    print("Odd")

elif number == "814":
    print("Even")

elif number == "815":
    print("Odd")

elif number == "816":
    print("Even")

elif number == "817":
    print("Odd")

elif number == "818":
    print("Even")

elif number == "819":
    print("Odd")

elif number == "820":
    print("Even")

elif number == "821":
    print("Odd")

elif number == "822":
    print("Even")

elif number == "823":
    print("Odd")

elif number == "824":
    print("Even")

elif number == "825":
    print("Odd")

elif number == "826":
    print("Even")

elif number == "827":
    print("Odd")

elif number == "828":
    print("Even")

elif number == "829":
    print("Odd")

elif number == "830":
    print("Even")

elif number == "831":
    print("Odd")

elif number == "832":
    print("Even")

elif number == "833":
    print("Odd")

elif number == "834":
    print("Even")

elif number == "835":
    print("Odd")

elif number == "836":
    print("Even")

elif number == "837":
    print("Odd")

elif number == "838":
    print("Even")

elif number == "839":
    print("Odd")

elif number == "840":
    print("Even")

elif number == "841":
    print("Odd")

elif number == "842":
    print("Even")

elif number == "843":
    print("Odd")

elif number == "844":
    print("Even")

elif number == "845":
    print("Odd")

elif number == "846":
    print("Even")

elif number == "847":
    print("Odd")

elif number == "848":
    print("Even")

elif number == "849":
    print("Odd")

elif number == "850":
    print("Even")

elif number == "851":
    print("Odd")

elif number == "852":
    print("Even")

elif number == "853":
    print("Odd")

elif number == "854":
    print("Even")

elif number == "855":
    print("Odd")

elif number == "856":
    print("Even")

elif number == "857":
    print("Odd")

elif number == "858":
    print("Even")

elif number == "859":
    print("Odd")

elif number == "860":
    print("Even")

elif number == "861":
    print("Odd")

elif number == "862":
    print("Even")

elif number == "863":
    print("Odd")

elif number == "864":
    print("Even")

elif number == "865":
    print("Odd")

elif number == "866":
    print("Even")

elif number == "867":
    print("Odd")

elif number == "868":
    print("Even")

elif number == "869":
    print("Odd")

elif number == "870":
    print("Even")

elif number == "871":
    print("Odd")

elif number == "872":
    print("Even")

elif number == "873":
    print("Odd")

elif number == "874":
    print("Even")

elif number == "875":
    print("Odd")

elif number == "876":
    print("Even")

elif number == "877":
    print("Odd")

elif number == "878":
    print("Even")

elif number == "879":
    print("Odd")

elif number == "880":
    print("Even")

elif number == "881":
    print("Odd")

elif number == "882":
    print("Even")

elif number == "883":
    print("Odd")

elif number == "884":
    print("Even")

elif number == "885":
    print("Odd")

elif number == "886":
    print("Even")

elif number == "887":
    print("Odd")

elif number == "888":
    print("Even")

elif number == "889":
    print("Odd")

elif number == "890":
    print("Even")

elif number == "891":
    print("Odd")

elif number == "892":
    print("Even")

elif number == "893":
    print("Odd")

elif number == "894":
    print("Even")

elif number == "895":
    print("Odd")

elif number == "896":
    print("Even")

elif number == "897":
    print("Odd")

elif number == "898":
    print("Even")

elif number == "899":
    print("Odd")

elif number == "900":
    print("Even")

elif number == "901":
    print("Odd")

elif number == "902":
    print("Even")

elif number == "903":
    print("Odd")

elif number == "904":
    print("Even")

elif number == "905":
    print("Odd")

elif number == "906":
    print("Even")

elif number == "907":
    print("Odd")

elif number == "908":
    print("Even")

elif number == "909":
    print("Odd")

elif number == "910":
    print("Even")

elif number == "911":
    print("Odd")

elif number == "912":
    print("Even")

elif number == "913":
    print("Odd")

elif number == "914":
    print("Even")

elif number == "915":
    print("Odd")

elif number == "916":
    print("Even")

elif number == "917":
    print("Odd")

elif number == "918":
    print("Even")

elif number == "919":
    print("Odd")

elif number == "920":
    print("Even")

elif number == "921":
    print("Odd")

elif number == "922":
    print("Even")

elif number == "923":
    print("Odd")

elif number == "924":
    print("Even")

elif number == "925":
    print("Odd")

elif number == "926":
    print("Even")

elif number == "927":
    print("Odd")

elif number == "928":
    print("Even")

elif number == "929":
    print("Odd")

elif number == "930":
    print("Even")

elif number == "931":
    print("Odd")

elif number == "932":
    print("Even")

elif number == "933":
    print("Odd")

elif number == "934":
    print("Even")

elif number == "935":
    print("Odd")

elif number == "936":
    print("Even")

elif number == "937":
    print("Odd")

elif number == "938":
    print("Even")

elif number == "939":
    print("Odd")

elif number == "940":
    print("Even")

elif number == "941":
    print("Odd")

elif number == "942":
    print("Even")

elif number == "943":
    print("Odd")

elif number == "944":
    print("Even")

elif number == "945":
    print("Odd")

elif number == "946":
    print("Even")

elif number == "947":
    print("Odd")

elif number == "948":
    print("Even")

elif number == "949":
    print("Odd")

elif number == "950":
    print("Even")

elif number == "951":
    print("Odd")

elif number == "952":
    print("Even")

elif number == "953":
    print("Odd")

elif number == "954":
    print("Even")

elif number == "955":
    print("Odd")

elif number == "956":
    print("Even")

elif number == "957":
    print("Odd")

elif number == "958":
    print("Even")

elif number == "959":
    print("Odd")

elif number == "960":
    print("Even")

elif number == "961":
    print("Odd")

elif number == "962":
    print("Even")

elif number == "963":
    print("Odd")

elif number == "964":
    print("Even")

elif number == "965":
    print("Odd")

elif number == "966":
    print("Even")

elif number == "967":
    print("Odd")

elif number == "968":
    print("Even")

elif number == "969":
    print("Odd")

elif number == "970":
    print("Even")

elif number == "971":
    print("Odd")

elif number == "972":
    print("Even")

elif number == "973":
    print("Odd")

elif number == "974":
    print("Even")

elif number == "975":
    print("Odd")

elif number == "976":
    print("Even")

elif number == "977":
    print("Odd")

elif number == "978":
    print("Even")

elif number == "979":
    print("Odd")

elif number == "980":
    print("Even")

elif number == "981":
    print("Odd")

elif number == "982":
    print("Even")

elif number == "983":
    print("Odd")

elif number == "984":
    print("Even")

elif number == "985":
    print("Odd")

elif number == "986":
    print("Even")

elif number == "987":
    print("Odd")

elif number == "988":
    print("Even")

elif number == "989":
    print("Odd")

elif number == "990":
    print("Even")

elif number == "991":
    print("Odd")

elif number == "992":
    print("Even")

elif number == "993":
    print("Odd")

elif number == "994":
    print("Even")

elif number == "995":
    print("Odd")

elif number == "996":
    print("Even")

elif number == "997":
    print("Odd")

elif number == "998":
    print("Even")

elif number == "999":
    print("Odd")

elif number == "1000":
    print("Even")

elif number == "1001":
    print("Odd")

elif number == "1002":
    print("Even")

elif number == "1003":
    print("Odd")

elif number == "1004":
    print("Even")

elif number == "1005":
    print("Odd")

elif number == "1006":
    print("Even")

elif number == "1007":
    print("Odd")

elif number == "1008":
    print("Even")

elif number == "1009":
    print("Odd")

elif number == "1010":
    print("Even")

elif number == "1011":
    print("Odd")

elif number == "1012":
    print("Even")

elif number == "1013":
    print("Odd")

elif number == "1014":
    print("Even")

elif number == "1015":
    print("Odd")

elif number == "1016":
    print("Even")

elif number == "1017":
    print("Odd")

elif number == "1018":
    print("Even")

elif number == "1019":
    print("Odd")

elif number == "1020":
    print("Even")

elif number == "1021":
    print("Odd")

elif number == "1022":
    print("Even")

elif number == "1023":
    print("Odd")

elif number == "1024":
    print("Even")

elif number == "1025":
    print("Odd")

elif number == "1026":
    print("Even")

elif number == "1027":
    print("Odd")

elif number == "1028":
    print("Even")

elif number == "1029":
    print("Odd")

elif number == "1030":
    print("Even")

elif number == "1031":
    print("Odd")

elif number == "1032":
    print("Even")

elif number == "1033":
    print("Odd")

elif number == "1034":
    print("Even")

elif number == "1035":
    print("Odd")

elif number == "1036":
    print("Even")

elif number == "1037":
    print("Odd")

elif number == "1038":
    print("Even")

elif number == "1039":
    print("Odd")

elif number == "1040":
    print("Even")

elif number == "1041":
    print("Odd")

elif number == "1042":
    print("Even")

elif number == "1043":
    print("Odd")

elif number == "1044":
    print("Even")

elif number == "1045":
    print("Odd")

elif number == "1046":
    print("Even")

elif number == "1047":
    print("Odd")

elif number == "1048":
    print("Even")

elif number == "1049":
    print("Odd")

elif number == "1050":
    print("Even")

elif number == "1051":
    print("Odd")

elif number == "1052":
    print("Even")

elif number == "1053":
    print("Odd")

elif number == "1054":
    print("Even")

elif number == "1055":
    print("Odd")

elif number == "1056":
    print("Even")

elif number == "1057":
    print("Odd")

elif number == "1058":
    print("Even")

elif number == "1059":
    print("Odd")

elif number == "1060":
    print("Even")

elif number == "1061":
    print("Odd")

elif number == "1062":
    print("Even")

elif number == "1063":
    print("Odd")

elif number == "1064":
    print("Even")

elif number == "1065":
    print("Odd")

elif number == "1066":
    print("Even")

elif number == "1067":
    print("Odd")

elif number == "1068":
    print("Even")

elif number == "1069":
    print("Odd")

elif number == "1070":
    print("Even")

elif number == "1071":
    print("Odd")

elif number == "1072":
    print("Even")

elif number == "1073":
    print("Odd")

elif number == "1074":
    print("Even")

elif number == "1075":
    print("Odd")

elif number == "1076":
    print("Even")

elif number == "1077":
    print("Odd")

elif number == "1078":
    print("Even")

elif number == "1079":
    print("Odd")

elif number == "1080":
    print("Even")

elif number == "1081":
    print("Odd")

elif number == "1082":
    print("Even")

elif number == "1083":
    print("Odd")

elif number == "1084":
    print("Even")

elif number == "1085":
    print("Odd")

elif number == "1086":
    print("Even")

elif number == "1087":
    print("Odd")

elif number == "1088":
    print("Even")

elif number == "1089":
    print("Odd")

elif number == "1090":
    print("Even")

elif number == "1091":
    print("Odd")

elif number == "1092":
    print("Even")

elif number == "1093":
    print("Odd")

elif number == "1094":
    print("Even")

elif number == "1095":
    print("Odd")

elif number == "1096":
    print("Even")

elif number == "1097":
    print("Odd")

elif number == "1098":
    print("Even")

elif number == "1099":
    print("Odd")

elif number == "1100":
    print("Even")

elif number == "1101":
    print("Odd")

elif number == "1102":
    print("Even")

elif number == "1103":
    print("Odd")

elif number == "1104":
    print("Even")

elif number == "1105":
    print("Odd")

elif number == "1106":
    print("Even")

elif number == "1107":
    print("Odd")

elif number == "1108":
    print("Even")

elif number == "1109":
    print("Odd")

elif number == "1110":
    print("Even")

elif number == "1111":
    print("Odd")

elif number == "1112":
    print("Even")

elif number == "1113":
    print("Odd")

elif number == "1114":
    print("Even")

elif number == "1115":
    print("Odd")

elif number == "1116":
    print("Even")

elif number == "1117":
    print("Odd")

elif number == "1118":
    print("Even")

elif number == "1119":
    print("Odd")

elif number == "1120":
    print("Even")

elif number == "1121":
    print("Odd")

elif number == "1122":
    print("Even")

elif number == "1123":
    print("Odd")

elif number == "1124":
    print("Even")

elif number == "1125":
    print("Odd")

elif number == "1126":
    print("Even")

elif number == "1127":
    print("Odd")

elif number == "1128":
    print("Even")

elif number == "1129":
    print("Odd")

elif number == "1130":
    print("Even")

elif number == "1131":
    print("Odd")

elif number == "1132":
    print("Even")

elif number == "1133":
    print("Odd")

elif number == "1134":
    print("Even")

elif number == "1135":
    print("Odd")

elif number == "1136":
    print("Even")

elif number == "1137":
    print("Odd")

elif number == "1138":
    print("Even")

elif number == "1139":
    print("Odd")

elif number == "1140":
    print("Even")

elif number == "1141":
    print("Odd")

elif number == "1142":
    print("Even")

elif number == "1143":
    print("Odd")

elif number == "1144":
    print("Even")

elif number == "1145":
    print("Odd")

elif number == "1146":
    print("Even")

elif number == "1147":
    print("Odd")

elif number == "1148":
    print("Even")

elif number == "1149":
    print("Odd")

elif number == "1150":
    print("Even")

elif number == "1151":
    print("Odd")

elif number == "1152":
    print("Even")

elif number == "1153":
    print("Odd")

elif number == "1154":
    print("Even")

elif number == "1155":
    print("Odd")

elif number == "1156":
    print("Even")

elif number == "1157":
    print("Odd")

elif number == "1158":
    print("Even")

elif number == "1159":
    print("Odd")

elif number == "1160":
    print("Even")

elif number == "1161":
    print("Odd")

elif number == "1162":
    print("Even")

elif number == "1163":
    print("Odd")

elif number == "1164":
    print("Even")

elif number == "1165":
    print("Odd")

elif number == "1166":
    print("Even")

elif number == "1167":
    print("Odd")

elif number == "1168":
    print("Even")

elif number == "1169":
    print("Odd")

elif number == "1170":
    print("Even")

elif number == "1171":
    print("Odd")

elif number == "1172":
    print("Even")

elif number == "1173":
    print("Odd")

elif number == "1174":
    print("Even")

elif number == "1175":
    print("Odd")

elif number == "1176":
    print("Even")

elif number == "1177":
    print("Odd")

elif number == "1178":
    print("Even")

elif number == "1179":
    print("Odd")

elif number == "1180":
    print("Even")

elif number == "1181":
    print("Odd")

elif number == "1182":
    print("Even")

elif number == "1183":
    print("Odd")

elif number == "1184":
    print("Even")

elif number == "1185":
    print("Odd")

elif number == "1186":
    print("Even")

elif number == "1187":
    print("Odd")

elif number == "1188":
    print("Even")

elif number == "1189":
    print("Odd")

elif number == "1190":
    print("Even")

elif number == "1191":
    print("Odd")

elif number == "1192":
    print("Even")

elif number == "1193":
    print("Odd")

elif number == "1194":
    print("Even")

elif number == "1195":
    print("Odd")

elif number == "1196":
    print("Even")

elif number == "1197":
    print("Odd")

elif number == "1198":
    print("Even")

elif number == "1199":
    print("Odd")

elif number == "1200":
    print("Even")

elif number == "1201":
    print("Odd")

elif number == "1202":
    print("Even")

elif number == "1203":
    print("Odd")

elif number == "1204":
    print("Even")

elif number == "1205":
    print("Odd")

elif number == "1206":
    print("Even")

elif number == "1207":
    print("Odd")

elif number == "1208":
    print("Even")

elif number == "1209":
    print("Odd")

elif number == "1210":
    print("Even")

elif number == "1211":
    print("Odd")

elif number == "1212":
    print("Even")

elif number == "1213":
    print("Odd")

elif number == "1214":
    print("Even")

elif number == "1215":
    print("Odd")

elif number == "1216":
    print("Even")

elif number == "1217":
    print("Odd")

elif number == "1218":
    print("Even")

elif number == "1219":
    print("Odd")

elif number == "1220":
    print("Even")

elif number == "1221":
    print("Odd")

elif number == "1222":
    print("Even")

elif number == "1223":
    print("Odd")

elif number == "1224":
    print("Even")

elif number == "1225":
    print("Odd")

elif number == "1226":
    print("Even")

elif number == "1227":
    print("Odd")

elif number == "1228":
    print("Even")

elif number == "1229":
    print("Odd")

elif number == "1230":
    print("Even")

elif number == "1231":
    print("Odd")

elif number == "1232":
    print("Even")

elif number == "1233":
    print("Odd")

elif number == "1234":
    print("Even")

elif number == "1235":
    print("Odd")

elif number == "1236":
    print("Even")

elif number == "1237":
    print("Odd")

elif number == "1238":
    print("Even")

elif number == "1239":
    print("Odd")

elif number == "1240":
    print("Even")

elif number == "1241":
    print("Odd")

elif number == "1242":
    print("Even")

elif number == "1243":
    print("Odd")

elif number == "1244":
    print("Even")

elif number == "1245":
    print("Odd")

elif number == "1246":
    print("Even")

elif number == "1247":
    print("Odd")

elif number == "1248":
    print("Even")

elif number == "1249":
    print("Odd")

elif number == "1250":
    print("Even")

elif number == "1251":
    print("Odd")

elif number == "1252":
    print("Even")

elif number == "1253":
    print("Odd")

elif number == "1254":
    print("Even")

elif number == "1255":
    print("Odd")

elif number == "1256":
    print("Even")

elif number == "1257":
    print("Odd")

elif number == "1258":
    print("Even")

elif number == "1259":
    print("Odd")

elif number == "1260":
    print("Even")

elif number == "1261":
    print("Odd")

elif number == "1262":
    print("Even")

elif number == "1263":
    print("Odd")

elif number == "1264":
    print("Even")

elif number == "1265":
    print("Odd")

elif number == "1266":
    print("Even")

elif number == "1267":
    print("Odd")

elif number == "1268":
    print("Even")

elif number == "1269":
    print("Odd")

elif number == "1270":
    print("Even")

elif number == "1271":
    print("Odd")

elif number == "1272":
    print("Even")

elif number == "1273":
    print("Odd")

elif number == "1274":
    print("Even")

elif number == "1275":
    print("Odd")

elif number == "1276":
    print("Even")

elif number == "1277":
    print("Odd")

elif number == "1278":
    print("Even")

elif number == "1279":
    print("Odd")

elif number == "1280":
    print("Even")

elif number == "1281":
    print("Odd")

elif number == "1282":
    print("Even")

elif number == "1283":
    print("Odd")

elif number == "1284":
    print("Even")

elif number == "1285":
    print("Odd")

elif number == "1286":
    print("Even")

elif number == "1287":
    print("Odd")

elif number == "1288":
    print("Even")

elif number == "1289":
    print("Odd")

elif number == "1290":
    print("Even")

elif number == "1291":
    print("Odd")

elif number == "1292":
    print("Even")

elif number == "1293":
    print("Odd")

elif number == "1294":
    print("Even")

elif number == "1295":
    print("Odd")

elif number == "1296":
    print("Even")

elif number == "1297":
    print("Odd")

elif number == "1298":
    print("Even")

elif number == "1299":
    print("Odd")

elif number == "1300":
    print("Even")

elif number == "1301":
    print("Odd")

elif number == "1302":
    print("Even")

elif number == "1303":
    print("Odd")

elif number == "1304":
    print("Even")

elif number == "1305":
    print("Odd")

elif number == "1306":
    print("Even")

elif number == "1307":
    print("Odd")

elif number == "1308":
    print("Even")

elif number == "1309":
    print("Odd")

elif number == "1310":
    print("Even")

elif number == "1311":
    print("Odd")

elif number == "1312":
    print("Even")

elif number == "1313":
    print("Odd")

elif number == "1314":
    print("Even")

elif number == "1315":
    print("Odd")

elif number == "1316":
    print("Even")

elif number == "1317":
    print("Odd")

elif number == "1318":
    print("Even")

elif number == "1319":
    print("Odd")

elif number == "1320":
    print("Even")

elif number == "1321":
    print("Odd")

elif number == "1322":
    print("Even")

elif number == "1323":
    print("Odd")

elif number == "1324":
    print("Even")

elif number == "1325":
    print("Odd")

elif number == "1326":
    print("Even")

elif number == "1327":
    print("Odd")

elif number == "1328":
    print("Even")

elif number == "1329":
    print("Odd")

elif number == "1330":
    print("Even")

elif number == "1331":
    print("Odd")

elif number == "1332":
    print("Even")

elif number == "1333":
    print("Odd")

elif number == "1334":
    print("Even")

elif number == "1335":
    print("Odd")

elif number == "1336":
    print("Even")

elif number == "1337":
    print("Odd")

elif number == "1338":
    print("Even")

elif number == "1339":
    print("Odd")

elif number == "1340":
    print("Even")

elif number == "1341":
    print("Odd")

elif number == "1342":
    print("Even")

elif number == "1343":
    print("Odd")

elif number == "1344":
    print("Even")

elif number == "1345":
    print("Odd")

elif number == "1346":
    print("Even")

elif number == "1347":
    print("Odd")

elif number == "1348":
    print("Even")

elif number == "1349":
    print("Odd")

elif number == "1350":
    print("Even")

elif number == "1351":
    print("Odd")

elif number == "1352":
    print("Even")

elif number == "1353":
    print("Odd")

elif number == "1354":
    print("Even")

elif number == "1355":
    print("Odd")

elif number == "1356":
    print("Even")

elif number == "1357":
    print("Odd")

elif number == "1358":
    print("Even")

elif number == "1359":
    print("Odd")

elif number == "1360":
    print("Even")

elif number == "1361":
    print("Odd")

elif number == "1362":
    print("Even")

elif number == "1363":
    print("Odd")

elif number == "1364":
    print("Even")

elif number == "1365":
    print("Odd")

elif number == "1366":
    print("Even")

elif number == "1367":
    print("Odd")

elif number == "1368":
    print("Even")

elif number == "1369":
    print("Odd")

elif number == "1370":
    print("Even")

elif number == "1371":
    print("Odd")

elif number == "1372":
    print("Even")

elif number == "1373":
    print("Odd")

elif number == "1374":
    print("Even")

elif number == "1375":
    print("Odd")

elif number == "1376":
    print("Even")

elif number == "1377":
    print("Odd")

elif number == "1378":
    print("Even")

elif number == "1379":
    print("Odd")

elif number == "1380":
    print("Even")

elif number == "1381":
    print("Odd")

elif number == "1382":
    print("Even")

elif number == "1383":
    print("Odd")

elif number == "1384":
    print("Even")

elif number == "1385":
    print("Odd")

elif number == "1386":
    print("Even")

elif number == "1387":
    print("Odd")

elif number == "1388":
    print("Even")

elif number == "1389":
    print("Odd")

elif number == "1390":
    print("Even")

elif number == "1391":
    print("Odd")

elif number == "1392":
    print("Even")

elif number == "1393":
    print("Odd")

elif number == "1394":
    print("Even")

elif number == "1395":
    print("Odd")

elif number == "1396":
    print("Even")

elif number == "1397":
    print("Odd")

elif number == "1398":
    print("Even")

elif number == "1399":
    print("Odd")

elif number == "1400":
    print("Even")

elif number == "1401":
    print("Odd")

elif number == "1402":
    print("Even")

elif number == "1403":
    print("Odd")

elif number == "1404":
    print("Even")

elif number == "1405":
    print("Odd")

elif number == "1406":
    print("Even")

elif number == "1407":
    print("Odd")

elif number == "1408":
    print("Even")

elif number == "1409":
    print("Odd")

elif number == "1410":
    print("Even")

elif number == "1411":
    print("Odd")

elif number == "1412":
    print("Even")

elif number == "1413":
    print("Odd")

elif number == "1414":
    print("Even")

elif number == "1415":
    print("Odd")

elif number == "1416":
    print("Even")

elif number == "1417":
    print("Odd")

elif number == "1418":
    print("Even")

elif number == "1419":
    print("Odd")

elif number == "1420":
    print("Even")

elif number == "1421":
    print("Odd")

elif number == "1422":
    print("Even")

elif number == "1423":
    print("Odd")

elif number == "1424":
    print("Even")

elif number == "1425":
    print("Odd")

elif number == "1426":
    print("Even")

elif number == "1427":
    print("Odd")

elif number == "1428":
    print("Even")

elif number == "1429":
    print("Odd")

elif number == "1430":
    print("Even")

elif number == "1431":
    print("Odd")

elif number == "1432":
    print("Even")

elif number == "1433":
    print("Odd")

elif number == "1434":
    print("Even")

elif number == "1435":
    print("Odd")

elif number == "1436":
    print("Even")

elif number == "1437":
    print("Odd")

elif number == "1438":
    print("Even")

elif number == "1439":
    print("Odd")

elif number == "1440":
    print("Even")

elif number == "1441":
    print("Odd")

elif number == "1442":
    print("Even")

elif number == "1443":
    print("Odd")

elif number == "1444":
    print("Even")

elif number == "1445":
    print("Odd")

elif number == "1446":
    print("Even")

elif number == "1447":
    print("Odd")

elif number == "1448":
    print("Even")

elif number == "1449":
    print("Odd")

elif number == "1450":
    print("Even")

elif number == "1451":
    print("Odd")

elif number == "1452":
    print("Even")

elif number == "1453":
    print("Odd")

elif number == "1454":
    print("Even")

elif number == "1455":
    print("Odd")

elif number == "1456":
    print("Even")

elif number == "1457":
    print("Odd")

elif number == "1458":
    print("Even")

elif number == "1459":
    print("Odd")

elif number == "1460":
    print("Even")

elif number == "1461":
    print("Odd")

elif number == "1462":
    print("Even")

elif number == "1463":
    print("Odd")

elif number == "1464":
    print("Even")

elif number == "1465":
    print("Odd")

elif number == "1466":
    print("Even")

elif number == "1467":
    print("Odd")

elif number == "1468":
    print("Even")

elif number == "1469":
    print("Odd")

elif number == "1470":
    print("Even")

elif number == "1471":
    print("Odd")

elif number == "1472":
    print("Even")

elif number == "1473":
    print("Odd")

elif number == "1474":
    print("Even")

elif number == "1475":
    print("Odd")

elif number == "1476":
    print("Even")

elif number == "1477":
    print("Odd")

elif number == "1478":
    print("Even")

elif number == "1479":
    print("Odd")

elif number == "1480":
    print("Even")

elif number == "1481":
    print("Odd")

elif number == "1482":
    print("Even")

elif number == "1483":
    print("Odd")

elif number == "1484":
    print("Even")

elif number == "1485":
    print("Odd")

elif number == "1486":
    print("Even")

elif number == "1487":
    print("Odd")

elif number == "1488":
    print("Even")

elif number == "1489":
    print("Odd")

elif number == "1490":
    print("Even")

elif number == "1491":
    print("Odd")

elif number == "1492":
    print("Even")

elif number == "1493":
    print("Odd")

elif number == "1494":
    print("Even")

elif number == "1495":
    print("Odd")

elif number == "1496":
    print("Even")

elif number == "1497":
    print("Odd")

elif number == "1498":
    print("Even")

elif number == "1499":
    print("Odd")

elif number == "1500":
    print("Even")

elif number == "1501":
    print("Odd")

elif number == "1502":
    print("Even")

elif number == "1503":
    print("Odd")

elif number == "1504":
    print("Even")

elif number == "1505":
    print("Odd")

elif number == "1506":
    print("Even")

elif number == "1507":
    print("Odd")

elif number == "1508":
    print("Even")

elif number == "1509":
    print("Odd")

elif number == "1510":
    print("Even")

elif number == "1511":
    print("Odd")

elif number == "1512":
    print("Even")

elif number == "1513":
    print("Odd")

elif number == "1514":
    print("Even")

elif number == "1515":
    print("Odd")

elif number == "1516":
    print("Even")

elif number == "1517":
    print("Odd")

elif number == "1518":
    print("Even")

elif number == "1519":
    print("Odd")

elif number == "1520":
    print("Even")

elif number == "1521":
    print("Odd")

elif number == "1522":
    print("Even")

elif number == "1523":
    print("Odd")

elif number == "1524":
    print("Even")

elif number == "1525":
    print("Odd")

elif number == "1526":
    print("Even")

elif number == "1527":
    print("Odd")

elif number == "1528":
    print("Even")

elif number == "1529":
    print("Odd")

elif number == "1530":
    print("Even")

elif number == "1531":
    print("Odd")

elif number == "1532":
    print("Even")

elif number == "1533":
    print("Odd")

elif number == "1534":
    print("Even")

elif number == "1535":
    print("Odd")

elif number == "1536":
    print("Even")

elif number == "1537":
    print("Odd")

elif number == "1538":
    print("Even")

elif number == "1539":
    print("Odd")

elif number == "1540":
    print("Even")

elif number == "1541":
    print("Odd")

elif number == "1542":
    print("Even")

elif number == "1543":
    print("Odd")

elif number == "1544":
    print("Even")

elif number == "1545":
    print("Odd")

elif number == "1546":
    print("Even")

elif number == "1547":
    print("Odd")

elif number == "1548":
    print("Even")

elif number == "1549":
    print("Odd")

elif number == "1550":
    print("Even")

elif number == "1551":
    print("Odd")

elif number == "1552":
    print("Even")

elif number == "1553":
    print("Odd")

elif number == "1554":
    print("Even")

elif number == "1555":
    print("Odd")

elif number == "1556":
    print("Even")

elif number == "1557":
    print("Odd")

elif number == "1558":
    print("Even")

elif number == "1559":
    print("Odd")

elif number == "1560":
    print("Even")

elif number == "1561":
    print("Odd")

elif number == "1562":
    print("Even")

elif number == "1563":
    print("Odd")

elif number == "1564":
    print("Even")

elif number == "1565":
    print("Odd")

elif number == "1566":
    print("Even")

elif number == "1567":
    print("Odd")

elif number == "1568":
    print("Even")

elif number == "1569":
    print("Odd")

elif number == "1570":
    print("Even")

elif number == "1571":
    print("Odd")

elif number == "1572":
    print("Even")

elif number == "1573":
    print("Odd")

elif number == "1574":
    print("Even")

elif number == "1575":
    print("Odd")

elif number == "1576":
    print("Even")

elif number == "1577":
    print("Odd")

elif number == "1578":
    print("Even")

elif number == "1579":
    print("Odd")

elif number == "1580":
    print("Even")

elif number == "1581":
    print("Odd")

elif number == "1582":
    print("Even")

elif number == "1583":
    print("Odd")

elif number == "1584":
    print("Even")

elif number == "1585":
    print("Odd")

elif number == "1586":
    print("Even")

elif number == "1587":
    print("Odd")

elif number == "1588":
    print("Even")

elif number == "1589":
    print("Odd")

elif number == "1590":
    print("Even")

elif number == "1591":
    print("Odd")

elif number == "1592":
    print("Even")

elif number == "1593":
    print("Odd")

elif number == "1594":
    print("Even")

elif number == "1595":
    print("Odd")

elif number == "1596":
    print("Even")

elif number == "1597":
    print("Odd")

elif number == "1598":
    print("Even")

elif number == "1599":
    print("Odd")

elif number == "1600":
    print("Even")

elif number == "1601":
    print("Odd")

elif number == "1602":
    print("Even")

elif number == "1603":
    print("Odd")

elif number == "1604":
    print("Even")

elif number == "1605":
    print("Odd")

elif number == "1606":
    print("Even")

elif number == "1607":
    print("Odd")

elif number == "1608":
    print("Even")

elif number == "1609":
    print("Odd")

elif number == "1610":
    print("Even")

elif number == "1611":
    print("Odd")

elif number == "1612":
    print("Even")

elif number == "1613":
    print("Odd")

elif number == "1614":
    print("Even")

elif number == "1615":
    print("Odd")

elif number == "1616":
    print("Even")

elif number == "1617":
    print("Odd")

elif number == "1618":
    print("Even")

elif number == "1619":
    print("Odd")

elif number == "1620":
    print("Even")

elif number == "1621":
    print("Odd")

elif number == "1622":
    print("Even")

elif number == "1623":
    print("Odd")

elif number == "1624":
    print("Even")

elif number == "1625":
    print("Odd")

elif number == "1626":
    print("Even")

elif number == "1627":
    print("Odd")

elif number == "1628":
    print("Even")

elif number == "1629":
    print("Odd")

elif number == "1630":
    print("Even")

elif number == "1631":
    print("Odd")

elif number == "1632":
    print("Even")

elif number == "1633":
    print("Odd")

elif number == "1634":
    print("Even")

elif number == "1635":
    print("Odd")

elif number == "1636":
    print("Even")

elif number == "1637":
    print("Odd")

elif number == "1638":
    print("Even")

elif number == "1639":
    print("Odd")

elif number == "1640":
    print("Even")

elif number == "1641":
    print("Odd")

elif number == "1642":
    print("Even")

elif number == "1643":
    print("Odd")

elif number == "1644":
    print("Even")

elif number == "1645":
    print("Odd")

elif number == "1646":
    print("Even")

elif number == "1647":
    print("Odd")

elif number == "1648":
    print("Even")

elif number == "1649":
    print("Odd")

elif number == "1650":
    print("Even")

elif number == "1651":
    print("Odd")

elif number == "1652":
    print("Even")

elif number == "1653":
    print("Odd")

elif number == "1654":
    print("Even")

elif number == "1655":
    print("Odd")

elif number == "1656":
    print("Even")

elif number == "1657":
    print("Odd")

elif number == "1658":
    print("Even")

elif number == "1659":
    print("Odd")

elif number == "1660":
    print("Even")

elif number == "1661":
    print("Odd")

elif number == "1662":
    print("Even")

elif number == "1663":
    print("Odd")

elif number == "1664":
    print("Even")

elif number == "1665":
    print("Odd")

elif number == "1666":
    print("Even")

elif number == "1667":
    print("Odd")

elif number == "1668":
    print("Even")

elif number == "1669":
    print("Odd")

elif number == "1670":
    print("Even")

elif number == "1671":
    print("Odd")

elif number == "1672":
    print("Even")

elif number == "1673":
    print("Odd")

elif number == "1674":
    print("Even")

elif number == "1675":
    print("Odd")

elif number == "1676":
    print("Even")

elif number == "1677":
    print("Odd")

elif number == "1678":
    print("Even")

elif number == "1679":
    print("Odd")

elif number == "1680":
    print("Even")

elif number == "1681":
    print("Odd")

elif number == "1682":
    print("Even")

elif number == "1683":
    print("Odd")

elif number == "1684":
    print("Even")

elif number == "1685":
    print("Odd")

elif number == "1686":
    print("Even")

elif number == "1687":
    print("Odd")

elif number == "1688":
    print("Even")

elif number == "1689":
    print("Odd")

elif number == "1690":
    print("Even")

elif number == "1691":
    print("Odd")

elif number == "1692":
    print("Even")

elif number == "1693":
    print("Odd")

elif number == "1694":
    print("Even")

elif number == "1695":
    print("Odd")

elif number == "1696":
    print("Even")

elif number == "1697":
    print("Odd")

elif number == "1698":
    print("Even")

elif number == "1699":
    print("Odd")

elif number == "1700":
    print("Even")

elif number == "1701":
    print("Odd")

elif number == "1702":
    print("Even")

elif number == "1703":
    print("Odd")

elif number == "1704":
    print("Even")

elif number == "1705":
    print("Odd")

elif number == "1706":
    print("Even")

elif number == "1707":
    print("Odd")

elif number == "1708":
    print("Even")

elif number == "1709":
    print("Odd")

elif number == "1710":
    print("Even")

elif number == "1711":
    print("Odd")

elif number == "1712":
    print("Even")

elif number == "1713":
    print("Odd")

elif number == "1714":
    print("Even")

elif number == "1715":
    print("Odd")

elif number == "1716":
    print("Even")

elif number == "1717":
    print("Odd")

elif number == "1718":
    print("Even")

elif number == "1719":
    print("Odd")

elif number == "1720":
    print("Even")

elif number == "1721":
    print("Odd")

elif number == "1722":
    print("Even")

elif number == "1723":
    print("Odd")

elif number == "1724":
    print("Even")

elif number == "1725":
    print("Odd")

elif number == "1726":
    print("Even")

elif number == "1727":
    print("Odd")

elif number == "1728":
    print("Even")

elif number == "1729":
    print("Odd")

elif number == "1730":
    print("Even")

elif number == "1731":
    print("Odd")

elif number == "1732":
    print("Even")

elif number == "1733":
    print("Odd")

elif number == "1734":
    print("Even")

elif number == "1735":
    print("Odd")

elif number == "1736":
    print("Even")

elif number == "1737":
    print("Odd")

elif number == "1738":
    print("Even")

elif number == "1739":
    print("Odd")

elif number == "1740":
    print("Even")

elif number == "1741":
    print("Odd")

elif number == "1742":
    print("Even")

elif number == "1743":
    print("Odd")

elif number == "1744":
    print("Even")

elif number == "1745":
    print("Odd")

elif number == "1746":
    print("Even")

elif number == "1747":
    print("Odd")

elif number == "1748":
    print("Even")

elif number == "1749":
    print("Odd")

elif number == "1750":
    print("Even")

elif number == "1751":
    print("Odd")

elif number == "1752":
    print("Even")

elif number == "1753":
    print("Odd")

elif number == "1754":
    print("Even")

elif number == "1755":
    print("Odd")

elif number == "1756":
    print("Even")

elif number == "1757":
    print("Odd")

elif number == "1758":
    print("Even")

elif number == "1759":
    print("Odd")

elif number == "1760":
    print("Even")

elif number == "1761":
    print("Odd")

elif number == "1762":
    print("Even")

elif number == "1763":
    print("Odd")

elif number == "1764":
    print("Even")

elif number == "1765":
    print("Odd")

elif number == "1766":
    print("Even")

elif number == "1767":
    print("Odd")

elif number == "1768":
    print("Even")

elif number == "1769":
    print("Odd")

elif number == "1770":
    print("Even")

elif number == "1771":
    print("Odd")

elif number == "1772":
    print("Even")

elif number == "1773":
    print("Odd")

elif number == "1774":
    print("Even")

elif number == "1775":
    print("Odd")

elif number == "1776":
    print("Even")

elif number == "1777":
    print("Odd")

elif number == "1778":
    print("Even")

elif number == "1779":
    print("Odd")

elif number == "1780":
    print("Even")

elif number == "1781":
    print("Odd")

elif number == "1782":
    print("Even")

elif number == "1783":
    print("Odd")

elif number == "1784":
    print("Even")

elif number == "1785":
    print("Odd")

elif number == "1786":
    print("Even")

elif number == "1787":
    print("Odd")

elif number == "1788":
    print("Even")

elif number == "1789":
    print("Odd")

elif number == "1790":
    print("Even")

elif number == "1791":
    print("Odd")

elif number == "1792":
    print("Even")

elif number == "1793":
    print("Odd")

elif number == "1794":
    print("Even")

elif number == "1795":
    print("Odd")

elif number == "1796":
    print("Even")

elif number == "1797":
    print("Odd")

elif number == "1798":
    print("Even")

elif number == "1799":
    print("Odd")

elif number == "1800":
    print("Even")

elif number == "1801":
    print("Odd")

elif number == "1802":
    print("Even")

elif number == "1803":
    print("Odd")

elif number == "1804":
    print("Even")

elif number == "1805":
    print("Odd")

elif number == "1806":
    print("Even")

elif number == "1807":
    print("Odd")

elif number == "1808":
    print("Even")

elif number == "1809":
    print("Odd")

elif number == "1810":
    print("Even")

elif number == "1811":
    print("Odd")

elif number == "1812":
    print("Even")

elif number == "1813":
    print("Odd")

elif number == "1814":
    print("Even")

elif number == "1815":
    print("Odd")

elif number == "1816":
    print("Even")

elif number == "1817":
    print("Odd")

elif number == "1818":
    print("Even")

elif number == "1819":
    print("Odd")

elif number == "1820":
    print("Even")

elif number == "1821":
    print("Odd")

elif number == "1822":
    print("Even")

elif number == "1823":
    print("Odd")

elif number == "1824":
    print("Even")

elif number == "1825":
    print("Odd")

elif number == "1826":
    print("Even")

elif number == "1827":
    print("Odd")

elif number == "1828":
    print("Even")

elif number == "1829":
    print("Odd")

elif number == "1830":
    print("Even")

elif number == "1831":
    print("Odd")

elif number == "1832":
    print("Even")

elif number == "1833":
    print("Odd")

elif number == "1834":
    print("Even")

elif number == "1835":
    print("Odd")

elif number == "1836":
    print("Even")

elif number == "1837":
    print("Odd")

elif number == "1838":
    print("Even")

elif number == "1839":
    print("Odd")

elif number == "1840":
    print("Even")

elif number == "1841":
    print("Odd")

elif number == "1842":
    print("Even")

elif number == "1843":
    print("Odd")

elif number == "1844":
    print("Even")

elif number == "1845":
    print("Odd")

elif number == "1846":
    print("Even")

elif number == "1847":
    print("Odd")

elif number == "1848":
    print("Even")

elif number == "1849":
    print("Odd")

elif number == "1850":
    print("Even")

elif number == "1851":
    print("Odd")

elif number == "1852":
    print("Even")

elif number == "1853":
    print("Odd")

elif number == "1854":
    print("Even")

elif number == "1855":
    print("Odd")

elif number == "1856":
    print("Even")

elif number == "1857":
    print("Odd")

elif number == "1858":
    print("Even")

elif number == "1859":
    print("Odd")

elif number == "1860":
    print("Even")

elif number == "1861":
    print("Odd")

elif number == "1862":
    print("Even")

elif number == "1863":
    print("Odd")

elif number == "1864":
    print("Even")

elif number == "1865":
    print("Odd")

elif number == "1866":
    print("Even")

elif number == "1867":
    print("Odd")

elif number == "1868":
    print("Even")

elif number == "1869":
    print("Odd")

elif number == "1870":
    print("Even")

elif number == "1871":
    print("Odd")

elif number == "1872":
    print("Even")

elif number == "1873":
    print("Odd")

elif number == "1874":
    print("Even")

elif number == "1875":
    print("Odd")

elif number == "1876":
    print("Even")

elif number == "1877":
    print("Odd")

elif number == "1878":
    print("Even")

elif number == "1879":
    print("Odd")

elif number == "1880":
    print("Even")

elif number == "1881":
    print("Odd")

elif number == "1882":
    print("Even")

elif number == "1883":
    print("Odd")

elif number == "1884":
    print("Even")

elif number == "1885":
    print("Odd")

elif number == "1886":
    print("Even")

elif number == "1887":
    print("Odd")

elif number == "1888":
    print("Even")

elif number == "1889":
    print("Odd")

elif number == "1890":
    print("Even")

elif number == "1891":
    print("Odd")

elif number == "1892":
    print("Even")

elif number == "1893":
    print("Odd")

elif number == "1894":
    print("Even")

elif number == "1895":
    print("Odd")

elif number == "1896":
    print("Even")

elif number == "1897":
    print("Odd")

elif number == "1898":
    print("Even")

elif number == "1899":
    print("Odd")

elif number == "1900":
    print("Even")

elif number == "1901":
    print("Odd")

elif number == "1902":
    print("Even")

elif number == "1903":
    print("Odd")

elif number == "1904":
    print("Even")

elif number == "1905":
    print("Odd")

elif number == "1906":
    print("Even")

elif number == "1907":
    print("Odd")

elif number == "1908":
    print("Even")

elif number == "1909":
    print("Odd")

elif number == "1910":
    print("Even")

elif number == "1911":
    print("Odd")

elif number == "1912":
    print("Even")

elif number == "1913":
    print("Odd")

elif number == "1914":
    print("Even")

elif number == "1915":
    print("Odd")

elif number == "1916":
    print("Even")

elif number == "1917":
    print("Odd")

elif number == "1918":
    print("Even")

elif number == "1919":
    print("Odd")

elif number == "1920":
    print("Even")

elif number == "1921":
    print("Odd")

elif number == "1922":
    print("Even")

elif number == "1923":
    print("Odd")

elif number == "1924":
    print("Even")

elif number == "1925":
    print("Odd")

elif number == "1926":
    print("Even")

elif number == "1927":
    print("Odd")

elif number == "1928":
    print("Even")

elif number == "1929":
    print("Odd")

elif number == "1930":
    print("Even")

elif number == "1931":
    print("Odd")

elif number == "1932":
    print("Even")

elif number == "1933":
    print("Odd")

elif number == "1934":
    print("Even")

elif number == "1935":
    print("Odd")

elif number == "1936":
    print("Even")

elif number == "1937":
    print("Odd")

elif number == "1938":
    print("Even")

elif number == "1939":
    print("Odd")

elif number == "1940":
    print("Even")

elif number == "1941":
    print("Odd")

elif number == "1942":
    print("Even")

elif number == "1943":
    print("Odd")

elif number == "1944":
    print("Even")

elif number == "1945":
    print("Odd")

elif number == "1946":
    print("Even")

elif number == "1947":
    print("Odd")

elif number == "1948":
    print("Even")

elif number == "1949":
    print("Odd")

elif number == "1950":
    print("Even")

elif number == "1951":
    print("Odd")

elif number == "1952":
    print("Even")

elif number == "1953":
    print("Odd")

elif number == "1954":
    print("Even")

elif number == "1955":
    print("Odd")

elif number == "1956":
    print("Even")

elif number == "1957":
    print("Odd")

elif number == "1958":
    print("Even")

elif number == "1959":
    print("Odd")

elif number == "1960":
    print("Even")

elif number == "1961":
    print("Odd")

elif number == "1962":
    print("Even")

elif number == "1963":
    print("Odd")

elif number == "1964":
    print("Even")

elif number == "1965":
    print("Odd")

elif number == "1966":
    print("Even")

elif number == "1967":
    print("Odd")

elif number == "1968":
    print("Even")

elif number == "1969":
    print("Odd")

elif number == "1970":
    print("Even")

elif number == "1971":
    print("Odd")

elif number == "1972":
    print("Even")

elif number == "1973":
    print("Odd")

elif number == "1974":
    print("Even")

elif number == "1975":
    print("Odd")

elif number == "1976":
    print("Even")

elif number == "1977":
    print("Odd")

elif number == "1978":
    print("Even")

elif number == "1979":
    print("Odd")

elif number == "1980":
    print("Even")

elif number == "1981":
    print("Odd")

elif number == "1982":
    print("Even")

elif number == "1983":
    print("Odd")

elif number == "1984":
    print("Even")

elif number == "1985":
    print("Odd")

elif number == "1986":
    print("Even")

elif number == "1987":
    print("Odd")

elif number == "1988":
    print("Even")

elif number == "1989":
    print("Odd")

elif number == "1990":
    print("Even")

elif number == "1991":
    print("Odd")

elif number == "1992":
    print("Even")

elif number == "1993":
    print("Odd")

elif number == "1994":
    print("Even")

elif number == "1995":
    print("Odd")

elif number == "1996":
    print("Even")

elif number == "1997":
    print("Odd")

elif number == "1998":
    print("Even")

elif number == "1999":
    print("Odd")

elif number == "2000":
    print("Even")

elif number == "2001":
    print("Odd")

elif number == "2002":
    print("Even")

elif number == "2003":
    print("Odd")

elif number == "2004":
    print("Even")

elif number == "2005":
    print("Odd")

elif number == "2006":
    print("Even")

elif number == "2007":
    print("Odd")

elif number == "2008":
    print("Even")

elif number == "2009":
    print("Odd")

elif number == "2010":
    print("Even")

elif number == "2011":
    print("Odd")

elif number == "2012":
    print("Even")

elif number == "2013":
    print("Odd")

elif number == "2014":
    print("Even")

elif number == "2015":
    print("Odd")

elif number == "2016":
    print("Even")

elif number == "2017":
    print("Odd")

elif number == "2018":
    print("Even")

elif number == "2019":
    print("Odd")

elif number == "2020":
    print("Even")

elif number == "2021":
    print("Odd")

elif number == "2022":
    print("Even")

elif number == "2023":
    print("Odd")

elif number == "2024":
    print("Even")

elif number == "2025":
    print("Odd")

elif number == "2026":
    print("Even")

elif number == "2027":
    print("Odd")

elif number == "2028":
    print("Even")

elif number == "2029":
    print("Odd")

elif number == "2030":
    print("Even")

elif number == "2031":
    print("Odd")

elif number == "2032":
    print("Even")

elif number == "2033":
    print("Odd")

elif number == "2034":
    print("Even")

elif number == "2035":
    print("Odd")

elif number == "2036":
    print("Even")

elif number == "2037":
    print("Odd")

elif number == "2038":
    print("Even")

elif number == "2039":
    print("Odd")

elif number == "2040":
    print("Even")

elif number == "2041":
    print("Odd")

elif number == "2042":
    print("Even")

elif number == "2043":
    print("Odd")

elif number == "2044":
    print("Even")

elif number == "2045":
    print("Odd")

elif number == "2046":
    print("Even")

elif number == "2047":
    print("Odd")

elif number == "2048":
    print("Even")

elif number == "2049":
    print("Odd")

elif number == "2050":
    print("Even")

elif number == "2051":
    print("Odd")

elif number == "2052":
    print("Even")

elif number == "2053":
    print("Odd")

elif number == "2054":
    print("Even")

elif number == "2055":
    print("Odd")

elif number == "2056":
    print("Even")

elif number == "2057":
    print("Odd")

elif number == "2058":
    print("Even")

elif number == "2059":
    print("Odd")

elif number == "2060":
    print("Even")

elif number == "2061":
    print("Odd")

elif number == "2062":
    print("Even")

elif number == "2063":
    print("Odd")

elif number == "2064":
    print("Even")

elif number == "2065":
    print("Odd")

elif number == "2066":
    print("Even")

elif number == "2067":
    print("Odd")

elif number == "2068":
    print("Even")

elif number == "2069":
    print("Odd")

elif number == "2070":
    print("Even")

elif number == "2071":
    print("Odd")

elif number == "2072":
    print("Even")

elif number == "2073":
    print("Odd")

elif number == "2074":
    print("Even")

elif number == "2075":
    print("Odd")

elif number == "2076":
    print("Even")

elif number == "2077":
    print("Odd")

elif number == "2078":
    print("Even")

elif number == "2079":
    print("Odd")

elif number == "2080":
    print("Even")

elif number == "2081":
    print("Odd")

elif number == "2082":
    print("Even")

elif number == "2083":
    print("Odd")

elif number == "2084":
    print("Even")

elif number == "2085":
    print("Odd")

elif number == "2086":
    print("Even")

elif number == "2087":
    print("Odd")

elif number == "2088":
    print("Even")

elif number == "2089":
    print("Odd")

elif number == "2090":
    print("Even")

elif number == "2091":
    print("Odd")

elif number == "2092":
    print("Even")

elif number == "2093":
    print("Odd")

elif number == "2094":
    print("Even")

elif number == "2095":
    print("Odd")

elif number == "2096":
    print("Even")

elif number == "2097":
    print("Odd")

elif number == "2098":
    print("Even")

elif number == "2099":
    print("Odd")

elif number == "2100":
    print("Even")

elif number == "2101":
    print("Odd")

elif number == "2102":
    print("Even")

elif number == "2103":
    print("Odd")

elif number == "2104":
    print("Even")

elif number == "2105":
    print("Odd")

elif number == "2106":
    print("Even")

elif number == "2107":
    print("Odd")

elif number == "2108":
    print("Even")

elif number == "2109":
    print("Odd")

elif number == "2110":
    print("Even")

elif number == "2111":
    print("Odd")

elif number == "2112":
    print("Even")

elif number == "2113":
    print("Odd")

elif number == "2114":
    print("Even")

elif number == "2115":
    print("Odd")

elif number == "2116":
    print("Even")

elif number == "2117":
    print("Odd")

elif number == "2118":
    print("Even")

elif number == "2119":
    print("Odd")

elif number == "2120":
    print("Even")

elif number == "2121":
    print("Odd")

elif number == "2122":
    print("Even")

elif number == "2123":
    print("Odd")

elif number == "2124":
    print("Even")

elif number == "2125":
    print("Odd")

elif number == "2126":
    print("Even")

elif number == "2127":
    print("Odd")

elif number == "2128":
    print("Even")

elif number == "2129":
    print("Odd")

elif number == "2130":
    print("Even")

elif number == "2131":
    print("Odd")

elif number == "2132":
    print("Even")

elif number == "2133":
    print("Odd")

elif number == "2134":
    print("Even")

elif number == "2135":
    print("Odd")

elif number == "2136":
    print("Even")

elif number == "2137":
    print("Odd")

elif number == "2138":
    print("Even")

elif number == "2139":
    print("Odd")

elif number == "2140":
    print("Even")

elif number == "2141":
    print("Odd")

elif number == "2142":
    print("Even")

elif number == "2143":
    print("Odd")

elif number == "2144":
    print("Even")

elif number == "2145":
    print("Odd")

elif number == "2146":
    print("Even")

elif number == "2147":
    print("Odd")

elif number == "2148":
    print("Even")

elif number == "2149":
    print("Odd")

elif number == "2150":
    print("Even")

elif number == "2151":
    print("Odd")

elif number == "2152":
    print("Even")

elif number == "2153":
    print("Odd")

elif number == "2154":
    print("Even")

elif number == "2155":
    print("Odd")

elif number == "2156":
    print("Even")

elif number == "2157":
    print("Odd")

elif number == "2158":
    print("Even")

elif number == "2159":
    print("Odd")

elif number == "2160":
    print("Even")

elif number == "2161":
    print("Odd")

elif number == "2162":
    print("Even")

elif number == "2163":
    print("Odd")

elif number == "2164":
    print("Even")

elif number == "2165":
    print("Odd")

elif number == "2166":
    print("Even")

elif number == "2167":
    print("Odd")

elif number == "2168":
    print("Even")

elif number == "2169":
    print("Odd")

elif number == "2170":
    print("Even")

elif number == "2171":
    print("Odd")

elif number == "2172":
    print("Even")

elif number == "2173":
    print("Odd")

elif number == "2174":
    print("Even")

elif number == "2175":
    print("Odd")

elif number == "2176":
    print("Even")

elif number == "2177":
    print("Odd")

elif number == "2178":
    print("Even")

elif number == "2179":
    print("Odd")

elif number == "2180":
    print("Even")

elif number == "2181":
    print("Odd")

elif number == "2182":
    print("Even")

elif number == "2183":
    print("Odd")

elif number == "2184":
    print("Even")

elif number == "2185":
    print("Odd")

elif number == "2186":
    print("Even")

elif number == "2187":
    print("Odd")

elif number == "2188":
    print("Even")

elif number == "2189":
    print("Odd")

elif number == "2190":
    print("Even")

elif number == "2191":
    print("Odd")

elif number == "2192":
    print("Even")

elif number == "2193":
    print("Odd")

elif number == "2194":
    print("Even")

elif number == "2195":
    print("Odd")

elif number == "2196":
    print("Even")

elif number == "2197":
    print("Odd")

elif number == "2198":
    print("Even")

elif number == "2199":
    print("Odd")

elif number == "2200":
    print("Even")

elif number == "2201":
    print("Odd")

elif number == "2202":
    print("Even")

elif number == "2203":
    print("Odd")

elif number == "2204":
    print("Even")

elif number == "2205":
    print("Odd")

elif number == "2206":
    print("Even")

elif number == "2207":
    print("Odd")

elif number == "2208":
    print("Even")

elif number == "2209":
    print("Odd")

elif number == "2210":
    print("Even")

elif number == "2211":
    print("Odd")

elif number == "2212":
    print("Even")

elif number == "2213":
    print("Odd")

elif number == "2214":
    print("Even")

elif number == "2215":
    print("Odd")

elif number == "2216":
    print("Even")

elif number == "2217":
    print("Odd")

elif number == "2218":
    print("Even")

elif number == "2219":
    print("Odd")

elif number == "2220":
    print("Even")

elif number == "2221":
    print("Odd")

elif number == "2222":
    print("Even")

elif number == "2223":
    print("Odd")

elif number == "2224":
    print("Even")

elif number == "2225":
    print("Odd")

elif number == "2226":
    print("Even")

elif number == "2227":
    print("Odd")

elif number == "2228":
    print("Even")

elif number == "2229":
    print("Odd")

elif number == "2230":
    print("Even")

elif number == "2231":
    print("Odd")

elif number == "2232":
    print("Even")

elif number == "2233":
    print("Odd")

elif number == "2234":
    print("Even")

elif number == "2235":
    print("Odd")

elif number == "2236":
    print("Even")

elif number == "2237":
    print("Odd")

elif number == "2238":
    print("Even")

elif number == "2239":
    print("Odd")

elif number == "2240":
    print("Even")

elif number == "2241":
    print("Odd")

elif number == "2242":
    print("Even")

elif number == "2243":
    print("Odd")

elif number == "2244":
    print("Even")

elif number == "2245":
    print("Odd")

elif number == "2246":
    print("Even")

elif number == "2247":
    print("Odd")

elif number == "2248":
    print("Even")

elif number == "2249":
    print("Odd")

elif number == "2250":
    print("Even")

elif number == "2251":
    print("Odd")

elif number == "2252":
    print("Even")

elif number == "2253":
    print("Odd")

elif number == "2254":
    print("Even")

elif number == "2255":
    print("Odd")

elif number == "2256":
    print("Even")

elif number == "2257":
    print("Odd")

elif number == "2258":
    print("Even")

elif number == "2259":
    print("Odd")

elif number == "2260":
    print("Even")

elif number == "2261":
    print("Odd")

elif number == "2262":
    print("Even")

elif number == "2263":
    print("Odd")

elif number == "2264":
    print("Even")

elif number == "2265":
    print("Odd")

elif number == "2266":
    print("Even")

elif number == "2267":
    print("Odd")

elif number == "2268":
    print("Even")

elif number == "2269":
    print("Odd")

elif number == "2270":
    print("Even")

elif number == "2271":
    print("Odd")

elif number == "2272":
    print("Even")

elif number == "2273":
    print("Odd")

elif number == "2274":
    print("Even")

elif number == "2275":
    print("Odd")

elif number == "2276":
    print("Even")

elif number == "2277":
    print("Odd")

elif number == "2278":
    print("Even")

elif number == "2279":
    print("Odd")

elif number == "2280":
    print("Even")

elif number == "2281":
    print("Odd")

elif number == "2282":
    print("Even")

elif number == "2283":
    print("Odd")

elif number == "2284":
    print("Even")

elif number == "2285":
    print("Odd")

elif number == "2286":
    print("Even")

elif number == "2287":
    print("Odd")

elif number == "2288":
    print("Even")

elif number == "2289":
    print("Odd")

elif number == "2290":
    print("Even")

elif number == "2291":
    print("Odd")

elif number == "2292":
    print("Even")

elif number == "2293":
    print("Odd")

elif number == "2294":
    print("Even")

elif number == "2295":
    print("Odd")

elif number == "2296":
    print("Even")

elif number == "2297":
    print("Odd")

elif number == "2298":
    print("Even")

elif number == "2299":
    print("Odd")

elif number == "2300":
    print("Even")

elif number == "2301":
    print("Odd")

elif number == "2302":
    print("Even")

elif number == "2303":
    print("Odd")

elif number == "2304":
    print("Even")

elif number == "2305":
    print("Odd")

elif number == "2306":
    print("Even")

elif number == "2307":
    print("Odd")

elif number == "2308":
    print("Even")

elif number == "2309":
    print("Odd")

elif number == "2310":
    print("Even")

elif number == "2311":
    print("Odd")

elif number == "2312":
    print("Even")

elif number == "2313":
    print("Odd")

elif number == "2314":
    print("Even")

elif number == "2315":
    print("Odd")

elif number == "2316":
    print("Even")

elif number == "2317":
    print("Odd")

elif number == "2318":
    print("Even")

elif number == "2319":
    print("Odd")

elif number == "2320":
    print("Even")

elif number == "2321":
    print("Odd")

elif number == "2322":
    print("Even")

elif number == "2323":
    print("Odd")

elif number == "2324":
    print("Even")

elif number == "2325":
    print("Odd")

elif number == "2326":
    print("Even")

elif number == "2327":
    print("Odd")

elif number == "2328":
    print("Even")

elif number == "2329":
    print("Odd")

elif number == "2330":
    print("Even")

elif number == "2331":
    print("Odd")

elif number == "2332":
    print("Even")

elif number == "2333":
    print("Odd")

elif number == "2334":
    print("Even")

elif number == "2335":
    print("Odd")

elif number == "2336":
    print("Even")

elif number == "2337":
    print("Odd")

elif number == "2338":
    print("Even")

elif number == "2339":
    print("Odd")

elif number == "2340":
    print("Even")

elif number == "2341":
    print("Odd")

elif number == "2342":
    print("Even")

elif number == "2343":
    print("Odd")

elif number == "2344":
    print("Even")

elif number == "2345":
    print("Odd")

elif number == "2346":
    print("Even")

elif number == "2347":
    print("Odd")

elif number == "2348":
    print("Even")

elif number == "2349":
    print("Odd")

elif number == "2350":
    print("Even")

elif number == "2351":
    print("Odd")

elif number == "2352":
    print("Even")

elif number == "2353":
    print("Odd")

elif number == "2354":
    print("Even")

elif number == "2355":
    print("Odd")

elif number == "2356":
    print("Even")

elif number == "2357":
    print("Odd")

elif number == "2358":
    print("Even")

elif number == "2359":
    print("Odd")

elif number == "2360":
    print("Even")

elif number == "2361":
    print("Odd")

elif number == "2362":
    print("Even")

elif number == "2363":
    print("Odd")

elif number == "2364":
    print("Even")

elif number == "2365":
    print("Odd")

elif number == "2366":
    print("Even")

elif number == "2367":
    print("Odd")

elif number == "2368":
    print("Even")

elif number == "2369":
    print("Odd")

elif number == "2370":
    print("Even")

elif number == "2371":
    print("Odd")

elif number == "2372":
    print("Even")

elif number == "2373":
    print("Odd")

elif number == "2374":
    print("Even")

elif number == "2375":
    print("Odd")

elif number == "2376":
    print("Even")

elif number == "2377":
    print("Odd")

elif number == "2378":
    print("Even")

elif number == "2379":
    print("Odd")

elif number == "2380":
    print("Even")

elif number == "2381":
    print("Odd")

elif number == "2382":
    print("Even")

elif number == "2383":
    print("Odd")

elif number == "2384":
    print("Even")

elif number == "2385":
    print("Odd")

elif number == "2386":
    print("Even")

elif number == "2387":
    print("Odd")

elif number == "2388":
    print("Even")

elif number == "2389":
    print("Odd")

elif number == "2390":
    print("Even")

elif number == "2391":
    print("Odd")

elif number == "2392":
    print("Even")

elif number == "2393":
    print("Odd")

elif number == "2394":
    print("Even")

elif number == "2395":
    print("Odd")

elif number == "2396":
    print("Even")

elif number == "2397":
    print("Odd")

elif number == "2398":
    print("Even")

elif number == "2399":
    print("Odd")

elif number == "2400":
    print("Even")

elif number == "2401":
    print("Odd")

elif number == "2402":
    print("Even")

elif number == "2403":
    print("Odd")

elif number == "2404":
    print("Even")

elif number == "2405":
    print("Odd")

elif number == "2406":
    print("Even")

elif number == "2407":
    print("Odd")

elif number == "2408":
    print("Even")

elif number == "2409":
    print("Odd")

elif number == "2410":
    print("Even")

elif number == "2411":
    print("Odd")

elif number == "2412":
    print("Even")

elif number == "2413":
    print("Odd")

elif number == "2414":
    print("Even")

elif number == "2415":
    print("Odd")

elif number == "2416":
    print("Even")

elif number == "2417":
    print("Odd")

elif number == "2418":
    print("Even")

elif number == "2419":
    print("Odd")

elif number == "2420":
    print("Even")

elif number == "2421":
    print("Odd")

elif number == "2422":
    print("Even")

elif number == "2423":
    print("Odd")

elif number == "2424":
    print("Even")

elif number == "2425":
    print("Odd")

elif number == "2426":
    print("Even")

elif number == "2427":
    print("Odd")

elif number == "2428":
    print("Even")

elif number == "2429":
    print("Odd")

elif number == "2430":
    print("Even")

elif number == "2431":
    print("Odd")

elif number == "2432":
    print("Even")

elif number == "2433":
    print("Odd")

elif number == "2434":
    print("Even")

elif number == "2435":
    print("Odd")

elif number == "2436":
    print("Even")

elif number == "2437":
    print("Odd")

elif number == "2438":
    print("Even")

elif number == "2439":
    print("Odd")

elif number == "2440":
    print("Even")

elif number == "2441":
    print("Odd")

elif number == "2442":
    print("Even")

elif number == "2443":
    print("Odd")

elif number == "2444":
    print("Even")

elif number == "2445":
    print("Odd")

elif number == "2446":
    print("Even")

elif number == "2447":
    print("Odd")

elif number == "2448":
    print("Even")

elif number == "2449":
    print("Odd")

elif number == "2450":
    print("Even")

elif number == "2451":
    print("Odd")

elif number == "2452":
    print("Even")

elif number == "2453":
    print("Odd")

elif number == "2454":
    print("Even")

elif number == "2455":
    print("Odd")

elif number == "2456":
    print("Even")

elif number == "2457":
    print("Odd")

elif number == "2458":
    print("Even")

elif number == "2459":
    print("Odd")

elif number == "2460":
    print("Even")

elif number == "2461":
    print("Odd")

elif number == "2462":
    print("Even")

elif number == "2463":
    print("Odd")

elif number == "2464":
    print("Even")

elif number == "2465":
    print("Odd")

elif number == "2466":
    print("Even")

elif number == "2467":
    print("Odd")

elif number == "2468":
    print("Even")

elif number == "2469":
    print("Odd")

elif number == "2470":
    print("Even")

elif number == "2471":
    print("Odd")

elif number == "2472":
    print("Even")

elif number == "2473":
    print("Odd")

elif number == "2474":
    print("Even")

elif number == "2475":
    print("Odd")

elif number == "2476":
    print("Even")

elif number == "2477":
    print("Odd")

elif number == "2478":
    print("Even")

elif number == "2479":
    print("Odd")

elif number == "2480":
    print("Even")

elif number == "2481":
    print("Odd")

elif number == "2482":
    print("Even")

elif number == "2483":
    print("Odd")

elif number == "2484":
    print("Even")

elif number == "2485":
    print("Odd")

elif number == "2486":
    print("Even")

elif number == "2487":
    print("Odd")

elif number == "2488":
    print("Even")

elif number == "2489":
    print("Odd")

elif number == "2490":
    print("Even")

elif number == "2491":
    print("Odd")

elif number == "2492":
    print("Even")

elif number == "2493":
    print("Odd")

elif number == "2494":
    print("Even")

elif number == "2495":
    print("Odd")

elif number == "2496":
    print("Even")

elif number == "2497":
    print("Odd")

elif number == "2498":
    print("Even")

elif number == "2499":
    print("Odd")

elif number == "2500":
    print("Even")

elif number == "2501":
    print("Odd")

elif number == "2502":
    print("Even")

elif number == "2503":
    print("Odd")

elif number == "2504":
    print("Even")

elif number == "2505":
    print("Odd")

elif number == "2506":
    print("Even")

elif number == "2507":
    print("Odd")

elif number == "2508":
    print("Even")

elif number == "2509":
    print("Odd")

elif number == "2510":
    print("Even")

elif number == "2511":
    print("Odd")

elif number == "2512":
    print("Even")

elif number == "2513":
    print("Odd")

elif number == "2514":
    print("Even")

elif number == "2515":
    print("Odd")

elif number == "2516":
    print("Even")

elif number == "2517":
    print("Odd")

elif number == "2518":
    print("Even")

elif number == "2519":
    print("Odd")

elif number == "2520":
    print("Even")

elif number == "2521":
    print("Odd")

elif number == "2522":
    print("Even")

elif number == "2523":
    print("Odd")

elif number == "2524":
    print("Even")

elif number == "2525":
    print("Odd")

elif number == "2526":
    print("Even")

elif number == "2527":
    print("Odd")

elif number == "2528":
    print("Even")

elif number == "2529":
    print("Odd")

elif number == "2530":
    print("Even")

elif number == "2531":
    print("Odd")

elif number == "2532":
    print("Even")

elif number == "2533":
    print("Odd")

elif number == "2534":
    print("Even")

elif number == "2535":
    print("Odd")

elif number == "2536":
    print("Even")

elif number == "2537":
    print("Odd")

elif number == "2538":
    print("Even")

elif number == "2539":
    print("Odd")

elif number == "2540":
    print("Even")

elif number == "2541":
    print("Odd")

elif number == "2542":
    print("Even")

elif number == "2543":
    print("Odd")

elif number == "2544":
    print("Even")

elif number == "2545":
    print("Odd")

elif number == "2546":
    print("Even")

elif number == "2547":
    print("Odd")

elif number == "2548":
    print("Even")

elif number == "2549":
    print("Odd")

elif number == "2550":
    print("Even")

elif number == "2551":
    print("Odd")

elif number == "2552":
    print("Even")

elif number == "2553":
    print("Odd")

elif number == "2554":
    print("Even")

elif number == "2555":
    print("Odd")

elif number == "2556":
    print("Even")

elif number == "2557":
    print("Odd")

elif number == "2558":
    print("Even")

elif number == "2559":
    print("Odd")

elif number == "2560":
    print("Even")

elif number == "2561":
    print("Odd")

elif number == "2562":
    print("Even")

elif number == "2563":
    print("Odd")

elif number == "2564":
    print("Even")

elif number == "2565":
    print("Odd")

elif number == "2566":
    print("Even")

elif number == "2567":
    print("Odd")

elif number == "2568":
    print("Even")

elif number == "2569":
    print("Odd")

elif number == "2570":
    print("Even")

elif number == "2571":
    print("Odd")

elif number == "2572":
    print("Even")

elif number == "2573":
    print("Odd")

elif number == "2574":
    print("Even")

elif number == "2575":
    print("Odd")

elif number == "2576":
    print("Even")

elif number == "2577":
    print("Odd")

elif number == "2578":
    print("Even")

elif number == "2579":
    print("Odd")

elif number == "2580":
    print("Even")

elif number == "2581":
    print("Odd")

elif number == "2582":
    print("Even")

elif number == "2583":
    print("Odd")

elif number == "2584":
    print("Even")

elif number == "2585":
    print("Odd")

elif number == "2586":
    print("Even")

elif number == "2587":
    print("Odd")

elif number == "2588":
    print("Even")

elif number == "2589":
    print("Odd")

elif number == "2590":
    print("Even")

elif number == "2591":
    print("Odd")

elif number == "2592":
    print("Even")

elif number == "2593":
    print("Odd")

elif number == "2594":
    print("Even")

elif number == "2595":
    print("Odd")

elif number == "2596":
    print("Even")

elif number == "2597":
    print("Odd")

elif number == "2598":
    print("Even")

elif number == "2599":
    print("Odd")

elif number == "2600":
    print("Even")

elif number == "2601":
    print("Odd")

elif number == "2602":
    print("Even")

elif number == "2603":
    print("Odd")

elif number == "2604":
    print("Even")

elif number == "2605":
    print("Odd")

elif number == "2606":
    print("Even")

elif number == "2607":
    print("Odd")

elif number == "2608":
    print("Even")

elif number == "2609":
    print("Odd")

elif number == "2610":
    print("Even")

elif number == "2611":
    print("Odd")

elif number == "2612":
    print("Even")

elif number == "2613":
    print("Odd")

elif number == "2614":
    print("Even")

elif number == "2615":
    print("Odd")

elif number == "2616":
    print("Even")

elif number == "2617":
    print("Odd")

elif number == "2618":
    print("Even")

elif number == "2619":
    print("Odd")

elif number == "2620":
    print("Even")

elif number == "2621":
    print("Odd")

elif number == "2622":
    print("Even")

elif number == "2623":
    print("Odd")

elif number == "2624":
    print("Even")

elif number == "2625":
    print("Odd")

elif number == "2626":
    print("Even")

elif number == "2627":
    print("Odd")

elif number == "2628":
    print("Even")

elif number == "2629":
    print("Odd")

elif number == "2630":
    print("Even")

elif number == "2631":
    print("Odd")

elif number == "2632":
    print("Even")

elif number == "2633":
    print("Odd")

elif number == "2634":
    print("Even")

elif number == "2635":
    print("Odd")

elif number == "2636":
    print("Even")

elif number == "2637":
    print("Odd")

elif number == "2638":
    print("Even")

elif number == "2639":
    print("Odd")

elif number == "2640":
    print("Even")

elif number == "2641":
    print("Odd")

elif number == "2642":
    print("Even")

elif number == "2643":
    print("Odd")

elif number == "2644":
    print("Even")

elif number == "2645":
    print("Odd")

elif number == "2646":
    print("Even")

elif number == "2647":
    print("Odd")

elif number == "2648":
    print("Even")

elif number == "2649":
    print("Odd")

elif number == "2650":
    print("Even")

elif number == "2651":
    print("Odd")

elif number == "2652":
    print("Even")

elif number == "2653":
    print("Odd")

elif number == "2654":
    print("Even")

elif number == "2655":
    print("Odd")

elif number == "2656":
    print("Even")

elif number == "2657":
    print("Odd")

elif number == "2658":
    print("Even")

elif number == "2659":
    print("Odd")

elif number == "2660":
    print("Even")

elif number == "2661":
    print("Odd")

elif number == "2662":
    print("Even")

elif number == "2663":
    print("Odd")

elif number == "2664":
    print("Even")

elif number == "2665":
    print("Odd")

elif number == "2666":
    print("Even")

elif number == "2667":
    print("Odd")

elif number == "2668":
    print("Even")

elif number == "2669":
    print("Odd")

elif number == "2670":
    print("Even")

elif number == "2671":
    print("Odd")

elif number == "2672":
    print("Even")

elif number == "2673":
    print("Odd")

elif number == "2674":
    print("Even")

elif number == "2675":
    print("Odd")

elif number == "2676":
    print("Even")

elif number == "2677":
    print("Odd")

elif number == "2678":
    print("Even")

elif number == "2679":
    print("Odd")

elif number == "2680":
    print("Even")

elif number == "2681":
    print("Odd")

elif number == "2682":
    print("Even")

elif number == "2683":
    print("Odd")

elif number == "2684":
    print("Even")

elif number == "2685":
    print("Odd")

elif number == "2686":
    print("Even")

elif number == "2687":
    print("Odd")

elif number == "2688":
    print("Even")

elif number == "2689":
    print("Odd")

elif number == "2690":
    print("Even")

elif number == "2691":
    print("Odd")

elif number == "2692":
    print("Even")

elif number == "2693":
    print("Odd")

elif number == "2694":
    print("Even")

elif number == "2695":
    print("Odd")

elif number == "2696":
    print("Even")

elif number == "2697":
    print("Odd")

elif number == "2698":
    print("Even")

elif number == "2699":
    print("Odd")

elif number == "2700":
    print("Even")

elif number == "2701":
    print("Odd")

elif number == "2702":
    print("Even")

elif number == "2703":
    print("Odd")

elif number == "2704":
    print("Even")

elif number == "2705":
    print("Odd")

elif number == "2706":
    print("Even")

elif number == "2707":
    print("Odd")

elif number == "2708":
    print("Even")

elif number == "2709":
    print("Odd")

elif number == "2710":
    print("Even")

elif number == "2711":
    print("Odd")

elif number == "2712":
    print("Even")

elif number == "2713":
    print("Odd")

elif number == "2714":
    print("Even")

elif number == "2715":
    print("Odd")

elif number == "2716":
    print("Even")

elif number == "2717":
    print("Odd")

elif number == "2718":
    print("Even")

elif number == "2719":
    print("Odd")

elif number == "2720":
    print("Even")

elif number == "2721":
    print("Odd")

elif number == "2722":
    print("Even")

elif number == "2723":
    print("Odd")

elif number == "2724":
    print("Even")

elif number == "2725":
    print("Odd")

elif number == "2726":
    print("Even")

elif number == "2727":
    print("Odd")

elif number == "2728":
    print("Even")

elif number == "2729":
    print("Odd")

elif number == "2730":
    print("Even")

elif number == "2731":
    print("Odd")

elif number == "2732":
    print("Even")

elif number == "2733":
    print("Odd")

elif number == "2734":
    print("Even")

elif number == "2735":
    print("Odd")

elif number == "2736":
    print("Even")

elif number == "2737":
    print("Odd")

elif number == "2738":
    print("Even")

elif number == "2739":
    print("Odd")

elif number == "2740":
    print("Even")

elif number == "2741":
    print("Odd")

elif number == "2742":
    print("Even")

elif number == "2743":
    print("Odd")

elif number == "2744":
    print("Even")

elif number == "2745":
    print("Odd")

elif number == "2746":
    print("Even")

elif number == "2747":
    print("Odd")

elif number == "2748":
    print("Even")

elif number == "2749":
    print("Odd")

elif number == "2750":
    print("Even")

elif number == "2751":
    print("Odd")

elif number == "2752":
    print("Even")

elif number == "2753":
    print("Odd")

elif number == "2754":
    print("Even")

elif number == "2755":
    print("Odd")

elif number == "2756":
    print("Even")

elif number == "2757":
    print("Odd")

elif number == "2758":
    print("Even")

elif number == "2759":
    print("Odd")

elif number == "2760":
    print("Even")

elif number == "2761":
    print("Odd")

elif number == "2762":
    print("Even")

elif number == "2763":
    print("Odd")

elif number == "2764":
    print("Even")

elif number == "2765":
    print("Odd")

elif number == "2766":
    print("Even")

elif number == "2767":
    print("Odd")

elif number == "2768":
    print("Even")

elif number == "2769":
    print("Odd")

elif number == "2770":
    print("Even")

elif number == "2771":
    print("Odd")

elif number == "2772":
    print("Even")

elif number == "2773":
    print("Odd")

elif number == "2774":
    print("Even")

elif number == "2775":
    print("Odd")

elif number == "2776":
    print("Even")

elif number == "2777":
    print("Odd")

elif number == "2778":
    print("Even")

elif number == "2779":
    print("Odd")

elif number == "2780":
    print("Even")

elif number == "2781":
    print("Odd")

elif number == "2782":
    print("Even")

elif number == "2783":
    print("Odd")

elif number == "2784":
    print("Even")

elif number == "2785":
    print("Odd")

elif number == "2786":
    print("Even")

elif number == "2787":
    print("Odd")

elif number == "2788":
    print("Even")

elif number == "2789":
    print("Odd")

elif number == "2790":
    print("Even")

elif number == "2791":
    print("Odd")

elif number == "2792":
    print("Even")

elif number == "2793":
    print("Odd")

elif number == "2794":
    print("Even")

elif number == "2795":
    print("Odd")

elif number == "2796":
    print("Even")

elif number == "2797":
    print("Odd")

elif number == "2798":
    print("Even")

elif number == "2799":
    print("Odd")

elif number == "2800":
    print("Even")

elif number == "2801":
    print("Odd")

elif number == "2802":
    print("Even")

elif number == "2803":
    print("Odd")

elif number == "2804":
    print("Even")

elif number == "2805":
    print("Odd")

elif number == "2806":
    print("Even")

elif number == "2807":
    print("Odd")

elif number == "2808":
    print("Even")

elif number == "2809":
    print("Odd")

elif number == "2810":
    print("Even")

elif number == "2811":
    print("Odd")

elif number == "2812":
    print("Even")

elif number == "2813":
    print("Odd")

elif number == "2814":
    print("Even")

elif number == "2815":
    print("Odd")

elif number == "2816":
    print("Even")

elif number == "2817":
    print("Odd")

elif number == "2818":
    print("Even")

elif number == "2819":
    print("Odd")

elif number == "2820":
    print("Even")

elif number == "2821":
    print("Odd")

elif number == "2822":
    print("Even")

elif number == "2823":
    print("Odd")

elif number == "2824":
    print("Even")

elif number == "2825":
    print("Odd")

elif number == "2826":
    print("Even")

elif number == "2827":
    print("Odd")

elif number == "2828":
    print("Even")

elif number == "2829":
    print("Odd")

elif number == "2830":
    print("Even")

elif number == "2831":
    print("Odd")

elif number == "2832":
    print("Even")

elif number == "2833":
    print("Odd")

elif number == "2834":
    print("Even")

elif number == "2835":
    print("Odd")

elif number == "2836":
    print("Even")

elif number == "2837":
    print("Odd")

elif number == "2838":
    print("Even")

elif number == "2839":
    print("Odd")

elif number == "2840":
    print("Even")

elif number == "2841":
    print("Odd")

elif number == "2842":
    print("Even")

elif number == "2843":
    print("Odd")

elif number == "2844":
    print("Even")

elif number == "2845":
    print("Odd")

elif number == "2846":
    print("Even")

elif number == "2847":
    print("Odd")

elif number == "2848":
    print("Even")

elif number == "2849":
    print("Odd")

elif number == "2850":
    print("Even")

elif number == "2851":
    print("Odd")

elif number == "2852":
    print("Even")

elif number == "2853":
    print("Odd")

elif number == "2854":
    print("Even")

elif number == "2855":
    print("Odd")

elif number == "2856":
    print("Even")

elif number == "2857":
    print("Odd")

elif number == "2858":
    print("Even")

elif number == "2859":
    print("Odd")

elif number == "2860":
    print("Even")

elif number == "2861":
    print("Odd")

elif number == "2862":
    print("Even")

elif number == "2863":
    print("Odd")

elif number == "2864":
    print("Even")

elif number == "2865":
    print("Odd")

elif number == "2866":
    print("Even")

elif number == "2867":
    print("Odd")

elif number == "2868":
    print("Even")

elif number == "2869":
    print("Odd")

elif number == "2870":
    print("Even")

elif number == "2871":
    print("Odd")

elif number == "2872":
    print("Even")

elif number == "2873":
    print("Odd")

elif number == "2874":
    print("Even")

elif number == "2875":
    print("Odd")

elif number == "2876":
    print("Even")

elif number == "2877":
    print("Odd")

elif number == "2878":
    print("Even")

elif number == "2879":
    print("Odd")

elif number == "2880":
    print("Even")

elif number == "2881":
    print("Odd")

elif number == "2882":
    print("Even")

elif number == "2883":
    print("Odd")

elif number == "2884":
    print("Even")

elif number == "2885":
    print("Odd")

elif number == "2886":
    print("Even")

elif number == "2887":
    print("Odd")

elif number == "2888":
    print("Even")

elif number == "2889":
    print("Odd")

elif number == "2890":
    print("Even")

elif number == "2891":
    print("Odd")

elif number == "2892":
    print("Even")

elif number == "2893":
    print("Odd")

elif number == "2894":
    print("Even")

elif number == "2895":
    print("Odd")

elif number == "2896":
    print("Even")

elif number == "2897":
    print("Odd")

elif number == "2898":
    print("Even")

elif number == "2899":
    print("Odd")

elif number == "2900":
    print("Even")

elif number == "2901":
    print("Odd")

elif number == "2902":
    print("Even")

elif number == "2903":
    print("Odd")

elif number == "2904":
    print("Even")

elif number == "2905":
    print("Odd")

elif number == "2906":
    print("Even")

elif number == "2907":
    print("Odd")

elif number == "2908":
    print("Even")

elif number == "2909":
    print("Odd")

elif number == "2910":
    print("Even")

elif number == "2911":
    print("Odd")

elif number == "2912":
    print("Even")

elif number == "2913":
    print("Odd")

elif number == "2914":
    print("Even")

elif number == "2915":
    print("Odd")

elif number == "2916":
    print("Even")

elif number == "2917":
    print("Odd")

elif number == "2918":
    print("Even")

elif number == "2919":
    print("Odd")

elif number == "2920":
    print("Even")

elif number == "2921":
    print("Odd")

elif number == "2922":
    print("Even")

elif number == "2923":
    print("Odd")

elif number == "2924":
    print("Even")

elif number == "2925":
    print("Odd")

elif number == "2926":
    print("Even")

elif number == "2927":
    print("Odd")

elif number == "2928":
    print("Even")

elif number == "2929":
    print("Odd")

elif number == "2930":
    print("Even")

elif number == "2931":
    print("Odd")

elif number == "2932":
    print("Even")

elif number == "2933":
    print("Odd")

elif number == "2934":
    print("Even")

elif number == "2935":
    print("Odd")

elif number == "2936":
    print("Even")

elif number == "2937":
    print("Odd")

elif number == "2938":
    print("Even")

elif number == "2939":
    print("Odd")

elif number == "2940":
    print("Even")

elif number == "2941":
    print("Odd")

elif number == "2942":
    print("Even")

elif number == "2943":
    print("Odd")

elif number == "2944":
    print("Even")

elif number == "2945":
    print("Odd")

elif number == "2946":
    print("Even")

elif number == "2947":
    print("Odd")

elif number == "2948":
    print("Even")

elif number == "2949":
    print("Odd")

elif number == "2950":
    print("Even")

elif number == "2951":
    print("Odd")

elif number == "2952":
    print("Even")

elif number == "2953":
    print("Odd")

elif number == "2954":
    print("Even")

elif number == "2955":
    print("Odd")

elif number == "2956":
    print("Even")

elif number == "2957":
    print("Odd")

elif number == "2958":
    print("Even")

elif number == "2959":
    print("Odd")

elif number == "2960":
    print("Even")

elif number == "2961":
    print("Odd")

elif number == "2962":
    print("Even")

elif number == "2963":
    print("Odd")

elif number == "2964":
    print("Even")

elif number == "2965":
    print("Odd")

elif number == "2966":
    print("Even")

elif number == "2967":
    print("Odd")

elif number == "2968":
    print("Even")

elif number == "2969":
    print("Odd")

elif number == "2970":
    print("Even")

elif number == "2971":
    print("Odd")

elif number == "2972":
    print("Even")

elif number == "2973":
    print("Odd")

elif number == "2974":
    print("Even")

elif number == "2975":
    print("Odd")

elif number == "2976":
    print("Even")

elif number == "2977":
    print("Odd")

elif number == "2978":
    print("Even")

elif number == "2979":
    print("Odd")

elif number == "2980":
    print("Even")

elif number == "2981":
    print("Odd")

elif number == "2982":
    print("Even")

elif number == "2983":
    print("Odd")

elif number == "2984":
    print("Even")

elif number == "2985":
    print("Odd")

elif number == "2986":
    print("Even")

elif number == "2987":
    print("Odd")

elif number == "2988":
    print("Even")

elif number == "2989":
    print("Odd")

elif number == "2990":
    print("Even")

elif number == "2991":
    print("Odd")

elif number == "2992":
    print("Even")

elif number == "2993":
    print("Odd")

elif number == "2994":
    print("Even")

elif number == "2995":
    print("Odd")

elif number == "2996":
    print("Even")

elif number == "2997":
    print("Odd")

elif number == "2998":
    print("Even")

elif number == "2999":
    print("Odd")

elif number == "3000":
    print("Even")

elif number == "3001":
    print("Odd")

elif number == "3002":
    print("Even")

elif number == "3003":
    print("Odd")

elif number == "3004":
    print("Even")

elif number == "3005":
    print("Odd")

elif number == "3006":
    print("Even")

elif number == "3007":
    print("Odd")

elif number == "3008":
    print("Even")

elif number == "3009":
    print("Odd")

elif number == "3010":
    print("Even")

elif number == "3011":
    print("Odd")

elif number == "3012":
    print("Even")

elif number == "3013":
    print("Odd")

elif number == "3014":
    print("Even")

elif number == "3015":
    print("Odd")

elif number == "3016":
    print("Even")

elif number == "3017":
    print("Odd")

elif number == "3018":
    print("Even")

elif number == "3019":
    print("Odd")

elif number == "3020":
    print("Even")

elif number == "3021":
    print("Odd")

elif number == "3022":
    print("Even")

elif number == "3023":
    print("Odd")

elif number == "3024":
    print("Even")

elif number == "3025":
    print("Odd")

elif number == "3026":
    print("Even")

elif number == "3027":
    print("Odd")

elif number == "3028":
    print("Even")

elif number == "3029":
    print("Odd")

elif number == "3030":
    print("Even")

elif number == "3031":
    print("Odd")

elif number == "3032":
    print("Even")

elif number == "3033":
    print("Odd")

elif number == "3034":
    print("Even")

elif number == "3035":
    print("Odd")

elif number == "3036":
    print("Even")

elif number == "3037":
    print("Odd")

elif number == "3038":
    print("Even")

elif number == "3039":
    print("Odd")

elif number == "3040":
    print("Even")

elif number == "3041":
    print("Odd")

elif number == "3042":
    print("Even")

elif number == "3043":
    print("Odd")

elif number == "3044":
    print("Even")

elif number == "3045":
    print("Odd")

elif number == "3046":
    print("Even")

elif number == "3047":
    print("Odd")

elif number == "3048":
    print("Even")

elif number == "3049":
    print("Odd")

elif number == "3050":
    print("Even")

elif number == "3051":
    print("Odd")

elif number == "3052":
    print("Even")

elif number == "3053":
    print("Odd")

elif number == "3054":
    print("Even")

elif number == "3055":
    print("Odd")

elif number == "3056":
    print("Even")

elif number == "3057":
    print("Odd")

elif number == "3058":
    print("Even")

elif number == "3059":
    print("Odd")

elif number == "3060":
    print("Even")

elif number == "3061":
    print("Odd")

elif number == "3062":
    print("Even")

elif number == "3063":
    print("Odd")

elif number == "3064":
    print("Even")

elif number == "3065":
    print("Odd")

elif number == "3066":
    print("Even")

elif number == "3067":
    print("Odd")

elif number == "3068":
    print("Even")

elif number == "3069":
    print("Odd")

elif number == "3070":
    print("Even")

elif number == "3071":
    print("Odd")

elif number == "3072":
    print("Even")

elif number == "3073":
    print("Odd")

elif number == "3074":
    print("Even")

elif number == "3075":
    print("Odd")

elif number == "3076":
    print("Even")

elif number == "3077":
    print("Odd")

elif number == "3078":
    print("Even")

elif number == "3079":
    print("Odd")

elif number == "3080":
    print("Even")

elif number == "3081":
    print("Odd")

elif number == "3082":
    print("Even")

elif number == "3083":
    print("Odd")

elif number == "3084":
    print("Even")

elif number == "3085":
    print("Odd")

elif number == "3086":
    print("Even")

elif number == "3087":
    print("Odd")

elif number == "3088":
    print("Even")

elif number == "3089":
    print("Odd")

elif number == "3090":
    print("Even")

elif number == "3091":
    print("Odd")

elif number == "3092":
    print("Even")

elif number == "3093":
    print("Odd")

elif number == "3094":
    print("Even")

elif number == "3095":
    print("Odd")

elif number == "3096":
    print("Even")

elif number == "3097":
    print("Odd")

elif number == "3098":
    print("Even")

elif number == "3099":
    print("Odd")

elif number == "3100":
    print("Even")

elif number == "3101":
    print("Odd")

elif number == "3102":
    print("Even")

elif number == "3103":
    print("Odd")

elif number == "3104":
    print("Even")

elif number == "3105":
    print("Odd")

elif number == "3106":
    print("Even")

elif number == "3107":
    print("Odd")

elif number == "3108":
    print("Even")

elif number == "3109":
    print("Odd")

elif number == "3110":
    print("Even")

elif number == "3111":
    print("Odd")

elif number == "3112":
    print("Even")

elif number == "3113":
    print("Odd")

elif number == "3114":
    print("Even")

elif number == "3115":
    print("Odd")

elif number == "3116":
    print("Even")

elif number == "3117":
    print("Odd")

elif number == "3118":
    print("Even")

elif number == "3119":
    print("Odd")

elif number == "3120":
    print("Even")

elif number == "3121":
    print("Odd")

elif number == "3122":
    print("Even")

elif number == "3123":
    print("Odd")

elif number == "3124":
    print("Even")

elif number == "3125":
    print("Odd")

elif number == "3126":
    print("Even")

elif number == "3127":
    print("Odd")

elif number == "3128":
    print("Even")

elif number == "3129":
    print("Odd")

elif number == "3130":
    print("Even")

elif number == "3131":
    print("Odd")

elif number == "3132":
    print("Even")

elif number == "3133":
    print("Odd")

elif number == "3134":
    print("Even")

elif number == "3135":
    print("Odd")

elif number == "3136":
    print("Even")

elif number == "3137":
    print("Odd")

elif number == "3138":
    print("Even")

elif number == "3139":
    print("Odd")

elif number == "3140":
    print("Even")

elif number == "3141":
    print("Odd")

elif number == "3142":
    print("Even")

elif number == "3143":
    print("Odd")

elif number == "3144":
    print("Even")

elif number == "3145":
    print("Odd")

elif number == "3146":
    print("Even")

elif number == "3147":
    print("Odd")

elif number == "3148":
    print("Even")

elif number == "3149":
    print("Odd")

elif number == "3150":
    print("Even")

elif number == "3151":
    print("Odd")

elif number == "3152":
    print("Even")

elif number == "3153":
    print("Odd")

elif number == "3154":
    print("Even")

elif number == "3155":
    print("Odd")

elif number == "3156":
    print("Even")

elif number == "3157":
    print("Odd")

elif number == "3158":
    print("Even")

elif number == "3159":
    print("Odd")

elif number == "3160":
    print("Even")

elif number == "3161":
    print("Odd")

elif number == "3162":
    print("Even")

elif number == "3163":
    print("Odd")

elif number == "3164":
    print("Even")

elif number == "3165":
    print("Odd")

elif number == "3166":
    print("Even")

elif number == "3167":
    print("Odd")

elif number == "3168":
    print("Even")

elif number == "3169":
    print("Odd")

elif number == "3170":
    print("Even")

elif number == "3171":
    print("Odd")

elif number == "3172":
    print("Even")

elif number == "3173":
    print("Odd")

elif number == "3174":
    print("Even")

elif number == "3175":
    print("Odd")

elif number == "3176":
    print("Even")

elif number == "3177":
    print("Odd")

elif number == "3178":
    print("Even")

elif number == "3179":
    print("Odd")

elif number == "3180":
    print("Even")

elif number == "3181":
    print("Odd")

elif number == "3182":
    print("Even")

elif number == "3183":
    print("Odd")

elif number == "3184":
    print("Even")

elif number == "3185":
    print("Odd")

elif number == "3186":
    print("Even")

elif number == "3187":
    print("Odd")

elif number == "3188":
    print("Even")

elif number == "3189":
    print("Odd")

elif number == "3190":
    print("Even")

elif number == "3191":
    print("Odd")

elif number == "3192":
    print("Even")

elif number == "3193":
    print("Odd")

elif number == "3194":
    print("Even")

elif number == "3195":
    print("Odd")

elif number == "3196":
    print("Even")

elif number == "3197":
    print("Odd")

elif number == "3198":
    print("Even")

elif number == "3199":
    print("Odd")

elif number == "3200":
    print("Even")

elif number == "3201":
    print("Odd")

elif number == "3202":
    print("Even")

elif number == "3203":
    print("Odd")

elif number == "3204":
    print("Even")

elif number == "3205":
    print("Odd")

elif number == "3206":
    print("Even")

elif number == "3207":
    print("Odd")

elif number == "3208":
    print("Even")

elif number == "3209":
    print("Odd")

elif number == "3210":
    print("Even")

elif number == "3211":
    print("Odd")

elif number == "3212":
    print("Even")

elif number == "3213":
    print("Odd")

elif number == "3214":
    print("Even")

elif number == "3215":
    print("Odd")

elif number == "3216":
    print("Even")

elif number == "3217":
    print("Odd")

elif number == "3218":
    print("Even")

elif number == "3219":
    print("Odd")

elif number == "3220":
    print("Even")

elif number == "3221":
    print("Odd")

elif number == "3222":
    print("Even")

elif number == "3223":
    print("Odd")

elif number == "3224":
    print("Even")

elif number == "3225":
    print("Odd")

elif number == "3226":
    print("Even")

elif number == "3227":
    print("Odd")

elif number == "3228":
    print("Even")

elif number == "3229":
    print("Odd")

elif number == "3230":
    print("Even")

elif number == "3231":
    print("Odd")

elif number == "3232":
    print("Even")

elif number == "3233":
    print("Odd")

elif number == "3234":
    print("Even")

elif number == "3235":
    print("Odd")

elif number == "3236":
    print("Even")

elif number == "3237":
    print("Odd")

elif number == "3238":
    print("Even")

elif number == "3239":
    print("Odd")

elif number == "3240":
    print("Even")

elif number == "3241":
    print("Odd")

elif number == "3242":
    print("Even")

elif number == "3243":
    print("Odd")

elif number == "3244":
    print("Even")

elif number == "3245":
    print("Odd")

elif number == "3246":
    print("Even")

elif number == "3247":
    print("Odd")

elif number == "3248":
    print("Even")

elif number == "3249":
    print("Odd")

elif number == "3250":
    print("Even")

elif number == "3251":
    print("Odd")

elif number == "3252":
    print("Even")

elif number == "3253":
    print("Odd")

elif number == "3254":
    print("Even")

elif number == "3255":
    print("Odd")

elif number == "3256":
    print("Even")

elif number == "3257":
    print("Odd")

elif number == "3258":
    print("Even")

elif number == "3259":
    print("Odd")

elif number == "3260":
    print("Even")

elif number == "3261":
    print("Odd")

elif number == "3262":
    print("Even")

elif number == "3263":
    print("Odd")

elif number == "3264":
    print("Even")

elif number == "3265":
    print("Odd")

elif number == "3266":
    print("Even")

elif number == "3267":
    print("Odd")

elif number == "3268":
    print("Even")

elif number == "3269":
    print("Odd")

elif number == "3270":
    print("Even")

elif number == "3271":
    print("Odd")

elif number == "3272":
    print("Even")

elif number == "3273":
    print("Odd")

elif number == "3274":
    print("Even")

elif number == "3275":
    print("Odd")

elif number == "3276":
    print("Even")

elif number == "3277":
    print("Odd")

elif number == "3278":
    print("Even")

elif number == "3279":
    print("Odd")

elif number == "3280":
    print("Even")

elif number == "3281":
    print("Odd")

elif number == "3282":
    print("Even")

elif number == "3283":
    print("Odd")

elif number == "3284":
    print("Even")

elif number == "3285":
    print("Odd")

elif number == "3286":
    print("Even")

elif number == "3287":
    print("Odd")

elif number == "3288":
    print("Even")

elif number == "3289":
    print("Odd")

elif number == "3290":
    print("Even")

elif number == "3291":
    print("Odd")

elif number == "3292":
    print("Even")

elif number == "3293":
    print("Odd")

elif number == "3294":
    print("Even")

elif number == "3295":
    print("Odd")

elif number == "3296":
    print("Even")

elif number == "3297":
    print("Odd")

elif number == "3298":
    print("Even")

elif number == "3299":
    print("Odd")

elif number == "3300":
    print("Even")

elif number == "3301":
    print("Odd")

elif number == "3302":
    print("Even")

elif number == "3303":
    print("Odd")

elif number == "3304":
    print("Even")

elif number == "3305":
    print("Odd")

elif number == "3306":
    print("Even")

elif number == "3307":
    print("Odd")

elif number == "3308":
    print("Even")

elif number == "3309":
    print("Odd")

elif number == "3310":
    print("Even")

elif number == "3311":
    print("Odd")

elif number == "3312":
    print("Even")

elif number == "3313":
    print("Odd")

elif number == "3314":
    print("Even")

elif number == "3315":
    print("Odd")

elif number == "3316":
    print("Even")

elif number == "3317":
    print("Odd")

elif number == "3318":
    print("Even")

elif number == "3319":
    print("Odd")

elif number == "3320":
    print("Even")

elif number == "3321":
    print("Odd")

elif number == "3322":
    print("Even")

elif number == "3323":
    print("Odd")

elif number == "3324":
    print("Even")

elif number == "3325":
    print("Odd")

elif number == "3326":
    print("Even")

elif number == "3327":
    print("Odd")

elif number == "3328":
    print("Even")

elif number == "3329":
    print("Odd")

elif number == "3330":
    print("Even")

elif number == "3331":
    print("Odd")

elif number == "3332":
    print("Even")

elif number == "3333":
    print("Odd")

elif number == "3334":
    print("Even")

elif number == "3335":
    print("Odd")

elif number == "3336":
    print("Even")

elif number == "3337":
    print("Odd")

elif number == "3338":
    print("Even")

elif number == "3339":
    print("Odd")

elif number == "3340":
    print("Even")

elif number == "3341":
    print("Odd")

elif number == "3342":
    print("Even")

elif number == "3343":
    print("Odd")

elif number == "3344":
    print("Even")

elif number == "3345":
    print("Odd")

elif number == "3346":
    print("Even")

elif number == "3347":
    print("Odd")

elif number == "3348":
    print("Even")

elif number == "3349":
    print("Odd")

elif number == "3350":
    print("Even")

elif number == "3351":
    print("Odd")

elif number == "3352":
    print("Even")

elif number == "3353":
    print("Odd")

elif number == "3354":
    print("Even")

elif number == "3355":
    print("Odd")

elif number == "3356":
    print("Even")

elif number == "3357":
    print("Odd")

elif number == "3358":
    print("Even")

elif number == "3359":
    print("Odd")

elif number == "3360":
    print("Even")

elif number == "3361":
    print("Odd")

elif number == "3362":
    print("Even")

elif number == "3363":
    print("Odd")

elif number == "3364":
    print("Even")

elif number == "3365":
    print("Odd")

elif number == "3366":
    print("Even")

elif number == "3367":
    print("Odd")

elif number == "3368":
    print("Even")

elif number == "3369":
    print("Odd")

elif number == "3370":
    print("Even")

elif number == "3371":
    print("Odd")

elif number == "3372":
    print("Even")

elif number == "3373":
    print("Odd")

elif number == "3374":
    print("Even")

elif number == "3375":
    print("Odd")

elif number == "3376":
    print("Even")

elif number == "3377":
    print("Odd")

elif number == "3378":
    print("Even")

elif number == "3379":
    print("Odd")

elif number == "3380":
    print("Even")

elif number == "3381":
    print("Odd")

elif number == "3382":
    print("Even")

elif number == "3383":
    print("Odd")

elif number == "3384":
    print("Even")

elif number == "3385":
    print("Odd")

elif number == "3386":
    print("Even")

elif number == "3387":
    print("Odd")

elif number == "3388":
    print("Even")

elif number == "3389":
    print("Odd")

elif number == "3390":
    print("Even")

elif number == "3391":
    print("Odd")

elif number == "3392":
    print("Even")

elif number == "3393":
    print("Odd")

elif number == "3394":
    print("Even")

elif number == "3395":
    print("Odd")

elif number == "3396":
    print("Even")

elif number == "3397":
    print("Odd")

elif number == "3398":
    print("Even")

elif number == "3399":
    print("Odd")

elif number == "3400":
    print("Even")

elif number == "3401":
    print("Odd")

elif number == "3402":
    print("Even")

elif number == "3403":
    print("Odd")

elif number == "3404":
    print("Even")

elif number == "3405":
    print("Odd")

elif number == "3406":
    print("Even")

elif number == "3407":
    print("Odd")

elif number == "3408":
    print("Even")

elif number == "3409":
    print("Odd")

elif number == "3410":
    print("Even")

elif number == "3411":
    print("Odd")

elif number == "3412":
    print("Even")

elif number == "3413":
    print("Odd")

elif number == "3414":
    print("Even")

elif number == "3415":
    print("Odd")

elif number == "3416":
    print("Even")

elif number == "3417":
    print("Odd")

elif number == "3418":
    print("Even")

elif number == "3419":
    print("Odd")

elif number == "3420":
    print("Even")

elif number == "3421":
    print("Odd")

elif number == "3422":
    print("Even")

elif number == "3423":
    print("Odd")

elif number == "3424":
    print("Even")

elif number == "3425":
    print("Odd")

elif number == "3426":
    print("Even")

elif number == "3427":
    print("Odd")

elif number == "3428":
    print("Even")

elif number == "3429":
    print("Odd")

elif number == "3430":
    print("Even")

elif number == "3431":
    print("Odd")

elif number == "3432":
    print("Even")

elif number == "3433":
    print("Odd")

elif number == "3434":
    print("Even")

elif number == "3435":
    print("Odd")

elif number == "3436":
    print("Even")

elif number == "3437":
    print("Odd")

elif number == "3438":
    print("Even")

elif number == "3439":
    print("Odd")

elif number == "3440":
    print("Even")

elif number == "3441":
    print("Odd")

elif number == "3442":
    print("Even")

elif number == "3443":
    print("Odd")

elif number == "3444":
    print("Even")

elif number == "3445":
    print("Odd")

elif number == "3446":
    print("Even")

elif number == "3447":
    print("Odd")

elif number == "3448":
    print("Even")

elif number == "3449":
    print("Odd")

elif number == "3450":
    print("Even")

elif number == "3451":
    print("Odd")

elif number == "3452":
    print("Even")

elif number == "3453":
    print("Odd")

elif number == "3454":
    print("Even")

elif number == "3455":
    print("Odd")

elif number == "3456":
    print("Even")

elif number == "3457":
    print("Odd")

elif number == "3458":
    print("Even")

elif number == "3459":
    print("Odd")

elif number == "3460":
    print("Even")

elif number == "3461":
    print("Odd")

elif number == "3462":
    print("Even")

elif number == "3463":
    print("Odd")

elif number == "3464":
    print("Even")

elif number == "3465":
    print("Odd")

elif number == "3466":
    print("Even")

elif number == "3467":
    print("Odd")

elif number == "3468":
    print("Even")

elif number == "3469":
    print("Odd")

elif number == "3470":
    print("Even")

elif number == "3471":
    print("Odd")

elif number == "3472":
    print("Even")

elif number == "3473":
    print("Odd")

elif number == "3474":
    print("Even")

elif number == "3475":
    print("Odd")

elif number == "3476":
    print("Even")

elif number == "3477":
    print("Odd")

elif number == "3478":
    print("Even")

elif number == "3479":
    print("Odd")

elif number == "3480":
    print("Even")

elif number == "3481":
    print("Odd")

elif number == "3482":
    print("Even")

elif number == "3483":
    print("Odd")

elif number == "3484":
    print("Even")

elif number == "3485":
    print("Odd")

elif number == "3486":
    print("Even")

elif number == "3487":
    print("Odd")

elif number == "3488":
    print("Even")

elif number == "3489":
    print("Odd")

elif number == "3490":
    print("Even")

elif number == "3491":
    print("Odd")

elif number == "3492":
    print("Even")

elif number == "3493":
    print("Odd")

elif number == "3494":
    print("Even")

elif number == "3495":
    print("Odd")

elif number == "3496":
    print("Even")

elif number == "3497":
    print("Odd")

elif number == "3498":
    print("Even")

elif number == "3499":
    print("Odd")

elif number == "3500":
    print("Even")

elif number == "3501":
    print("Odd")

elif number == "3502":
    print("Even")

elif number == "3503":
    print("Odd")

elif number == "3504":
    print("Even")

elif number == "3505":
    print("Odd")

elif number == "3506":
    print("Even")

elif number == "3507":
    print("Odd")

elif number == "3508":
    print("Even")

elif number == "3509":
    print("Odd")

elif number == "3510":
    print("Even")

elif number == "3511":
    print("Odd")

elif number == "3512":
    print("Even")

elif number == "3513":
    print("Odd")

elif number == "3514":
    print("Even")

elif number == "3515":
    print("Odd")

elif number == "3516":
    print("Even")

elif number == "3517":
    print("Odd")

elif number == "3518":
    print("Even")

elif number == "3519":
    print("Odd")

elif number == "3520":
    print("Even")

elif number == "3521":
    print("Odd")

elif number == "3522":
    print("Even")

elif number == "3523":
    print("Odd")

elif number == "3524":
    print("Even")

elif number == "3525":
    print("Odd")

elif number == "3526":
    print("Even")

elif number == "3527":
    print("Odd")

elif number == "3528":
    print("Even")

elif number == "3529":
    print("Odd")

elif number == "3530":
    print("Even")

elif number == "3531":
    print("Odd")

elif number == "3532":
    print("Even")

elif number == "3533":
    print("Odd")

elif number == "3534":
    print("Even")

elif number == "3535":
    print("Odd")

elif number == "3536":
    print("Even")

elif number == "3537":
    print("Odd")

elif number == "3538":
    print("Even")

elif number == "3539":
    print("Odd")

elif number == "3540":
    print("Even")

elif number == "3541":
    print("Odd")

elif number == "3542":
    print("Even")

elif number == "3543":
    print("Odd")

elif number == "3544":
    print("Even")

elif number == "3545":
    print("Odd")

elif number == "3546":
    print("Even")

elif number == "3547":
    print("Odd")

elif number == "3548":
    print("Even")

elif number == "3549":
    print("Odd")

elif number == "3550":
    print("Even")

elif number == "3551":
    print("Odd")

elif number == "3552":
    print("Even")

elif number == "3553":
    print("Odd")

elif number == "3554":
    print("Even")

elif number == "3555":
    print("Odd")

elif number == "3556":
    print("Even")

elif number == "3557":
    print("Odd")

elif number == "3558":
    print("Even")

elif number == "3559":
    print("Odd")

elif number == "3560":
    print("Even")

elif number == "3561":
    print("Odd")

elif number == "3562":
    print("Even")

elif number == "3563":
    print("Odd")

elif number == "3564":
    print("Even")

elif number == "3565":
    print("Odd")

elif number == "3566":
    print("Even")

elif number == "3567":
    print("Odd")

elif number == "3568":
    print("Even")

elif number == "3569":
    print("Odd")

elif number == "3570":
    print("Even")

elif number == "3571":
    print("Odd")

elif number == "3572":
    print("Even")

elif number == "3573":
    print("Odd")

elif number == "3574":
    print("Even")

elif number == "3575":
    print("Odd")

elif number == "3576":
    print("Even")

elif number == "3577":
    print("Odd")

elif number == "3578":
    print("Even")

elif number == "3579":
    print("Odd")

elif number == "3580":
    print("Even")

elif number == "3581":
    print("Odd")

elif number == "3582":
    print("Even")

elif number == "3583":
    print("Odd")

elif number == "3584":
    print("Even")

elif number == "3585":
    print("Odd")

elif number == "3586":
    print("Even")

elif number == "3587":
    print("Odd")

elif number == "3588":
    print("Even")

elif number == "3589":
    print("Odd")

elif number == "3590":
    print("Even")

elif number == "3591":
    print("Odd")

elif number == "3592":
    print("Even")

elif number == "3593":
    print("Odd")

elif number == "3594":
    print("Even")

elif number == "3595":
    print("Odd")

elif number == "3596":
    print("Even")

elif number == "3597":
    print("Odd")

elif number == "3598":
    print("Even")

elif number == "3599":
    print("Odd")

elif number == "3600":
    print("Even")

elif number == "3601":
    print("Odd")

elif number == "3602":
    print("Even")

elif number == "3603":
    print("Odd")

elif number == "3604":
    print("Even")

elif number == "3605":
    print("Odd")

elif number == "3606":
    print("Even")

elif number == "3607":
    print("Odd")

elif number == "3608":
    print("Even")

elif number == "3609":
    print("Odd")

elif number == "3610":
    print("Even")

elif number == "3611":
    print("Odd")

elif number == "3612":
    print("Even")

elif number == "3613":
    print("Odd")

elif number == "3614":
    print("Even")

elif number == "3615":
    print("Odd")

elif number == "3616":
    print("Even")

elif number == "3617":
    print("Odd")

elif number == "3618":
    print("Even")

elif number == "3619":
    print("Odd")

elif number == "3620":
    print("Even")

elif number == "3621":
    print("Odd")

elif number == "3622":
    print("Even")

elif number == "3623":
    print("Odd")

elif number == "3624":
    print("Even")

elif number == "3625":
    print("Odd")

elif number == "3626":
    print("Even")

elif number == "3627":
    print("Odd")

elif number == "3628":
    print("Even")

elif number == "3629":
    print("Odd")

elif number == "3630":
    print("Even")

elif number == "3631":
    print("Odd")

elif number == "3632":
    print("Even")

elif number == "3633":
    print("Odd")

elif number == "3634":
    print("Even")

elif number == "3635":
    print("Odd")

elif number == "3636":
    print("Even")

elif number == "3637":
    print("Odd")

elif number == "3638":
    print("Even")

elif number == "3639":
    print("Odd")

elif number == "3640":
    print("Even")

elif number == "3641":
    print("Odd")

elif number == "3642":
    print("Even")

elif number == "3643":
    print("Odd")

elif number == "3644":
    print("Even")

elif number == "3645":
    print("Odd")

elif number == "3646":
    print("Even")

elif number == "3647":
    print("Odd")

elif number == "3648":
    print("Even")

elif number == "3649":
    print("Odd")

elif number == "3650":
    print("Even")

elif number == "3651":
    print("Odd")

elif number == "3652":
    print("Even")

elif number == "3653":
    print("Odd")

elif number == "3654":
    print("Even")

elif number == "3655":
    print("Odd")

elif number == "3656":
    print("Even")

elif number == "3657":
    print("Odd")

elif number == "3658":
    print("Even")

elif number == "3659":
    print("Odd")

elif number == "3660":
    print("Even")

elif number == "3661":
    print("Odd")

elif number == "3662":
    print("Even")

elif number == "3663":
    print("Odd")

elif number == "3664":
    print("Even")

elif number == "3665":
    print("Odd")

elif number == "3666":
    print("Even")

elif number == "3667":
    print("Odd")

elif number == "3668":
    print("Even")

elif number == "3669":
    print("Odd")

elif number == "3670":
    print("Even")

elif number == "3671":
    print("Odd")

elif number == "3672":
    print("Even")

elif number == "3673":
    print("Odd")

elif number == "3674":
    print("Even")

elif number == "3675":
    print("Odd")

elif number == "3676":
    print("Even")

elif number == "3677":
    print("Odd")

elif number == "3678":
    print("Even")

elif number == "3679":
    print("Odd")

elif number == "3680":
    print("Even")

elif number == "3681":
    print("Odd")

elif number == "3682":
    print("Even")

elif number == "3683":
    print("Odd")

elif number == "3684":
    print("Even")

elif number == "3685":
    print("Odd")

elif number == "3686":
    print("Even")

elif number == "3687":
    print("Odd")

elif number == "3688":
    print("Even")

elif number == "3689":
    print("Odd")

elif number == "3690":
    print("Even")

elif number == "3691":
    print("Odd")

elif number == "3692":
    print("Even")

elif number == "3693":
    print("Odd")

elif number == "3694":
    print("Even")

elif number == "3695":
    print("Odd")

elif number == "3696":
    print("Even")

elif number == "3697":
    print("Odd")

elif number == "3698":
    print("Even")

elif number == "3699":
    print("Odd")

elif number == "3700":
    print("Even")

elif number == "3701":
    print("Odd")

elif number == "3702":
    print("Even")

elif number == "3703":
    print("Odd")

elif number == "3704":
    print("Even")

elif number == "3705":
    print("Odd")

elif number == "3706":
    print("Even")

elif number == "3707":
    print("Odd")

elif number == "3708":
    print("Even")

elif number == "3709":
    print("Odd")

elif number == "3710":
    print("Even")

elif number == "3711":
    print("Odd")

elif number == "3712":
    print("Even")

elif number == "3713":
    print("Odd")

elif number == "3714":
    print("Even")

elif number == "3715":
    print("Odd")

elif number == "3716":
    print("Even")

elif number == "3717":
    print("Odd")

elif number == "3718":
    print("Even")

elif number == "3719":
    print("Odd")

elif number == "3720":
    print("Even")

elif number == "3721":
    print("Odd")

elif number == "3722":
    print("Even")

elif number == "3723":
    print("Odd")

elif number == "3724":
    print("Even")

elif number == "3725":
    print("Odd")

elif number == "3726":
    print("Even")

elif number == "3727":
    print("Odd")

elif number == "3728":
    print("Even")

elif number == "3729":
    print("Odd")

elif number == "3730":
    print("Even")

elif number == "3731":
    print("Odd")

elif number == "3732":
    print("Even")

elif number == "3733":
    print("Odd")

elif number == "3734":
    print("Even")

elif number == "3735":
    print("Odd")

elif number == "3736":
    print("Even")

elif number == "3737":
    print("Odd")

elif number == "3738":
    print("Even")

elif number == "3739":
    print("Odd")

elif number == "3740":
    print("Even")

elif number == "3741":
    print("Odd")

elif number == "3742":
    print("Even")

elif number == "3743":
    print("Odd")

elif number == "3744":
    print("Even")

elif number == "3745":
    print("Odd")

elif number == "3746":
    print("Even")

elif number == "3747":
    print("Odd")

elif number == "3748":
    print("Even")

elif number == "3749":
    print("Odd")

elif number == "3750":
    print("Even")

elif number == "3751":
    print("Odd")

elif number == "3752":
    print("Even")

elif number == "3753":
    print("Odd")

elif number == "3754":
    print("Even")

elif number == "3755":
    print("Odd")

elif number == "3756":
    print("Even")

elif number == "3757":
    print("Odd")

elif number == "3758":
    print("Even")

elif number == "3759":
    print("Odd")

elif number == "3760":
    print("Even")

elif number == "3761":
    print("Odd")

elif number == "3762":
    print("Even")

elif number == "3763":
    print("Odd")

elif number == "3764":
    print("Even")

elif number == "3765":
    print("Odd")

elif number == "3766":
    print("Even")

elif number == "3767":
    print("Odd")

elif number == "3768":
    print("Even")

elif number == "3769":
    print("Odd")

elif number == "3770":
    print("Even")

elif number == "3771":
    print("Odd")

elif number == "3772":
    print("Even")

elif number == "3773":
    print("Odd")

elif number == "3774":
    print("Even")

elif number == "3775":
    print("Odd")

elif number == "3776":
    print("Even")

elif number == "3777":
    print("Odd")

elif number == "3778":
    print("Even")

elif number == "3779":
    print("Odd")

elif number == "3780":
    print("Even")

elif number == "3781":
    print("Odd")

elif number == "3782":
    print("Even")

elif number == "3783":
    print("Odd")

elif number == "3784":
    print("Even")

elif number == "3785":
    print("Odd")

elif number == "3786":
    print("Even")

elif number == "3787":
    print("Odd")

elif number == "3788":
    print("Even")

elif number == "3789":
    print("Odd")

elif number == "3790":
    print("Even")

elif number == "3791":
    print("Odd")

elif number == "3792":
    print("Even")

elif number == "3793":
    print("Odd")

elif number == "3794":
    print("Even")

elif number == "3795":
    print("Odd")

elif number == "3796":
    print("Even")

elif number == "3797":
    print("Odd")

elif number == "3798":
    print("Even")

elif number == "3799":
    print("Odd")

elif number == "3800":
    print("Even")

elif number == "3801":
    print("Odd")

elif number == "3802":
    print("Even")

elif number == "3803":
    print("Odd")

elif number == "3804":
    print("Even")

elif number == "3805":
    print("Odd")

elif number == "3806":
    print("Even")

elif number == "3807":
    print("Odd")

elif number == "3808":
    print("Even")

elif number == "3809":
    print("Odd")

elif number == "3810":
    print("Even")

elif number == "3811":
    print("Odd")

elif number == "3812":
    print("Even")

elif number == "3813":
    print("Odd")

elif number == "3814":
    print("Even")

elif number == "3815":
    print("Odd")

elif number == "3816":
    print("Even")

elif number == "3817":
    print("Odd")

elif number == "3818":
    print("Even")

elif number == "3819":
    print("Odd")

elif number == "3820":
    print("Even")

elif number == "3821":
    print("Odd")

elif number == "3822":
    print("Even")

elif number == "3823":
    print("Odd")

elif number == "3824":
    print("Even")

elif number == "3825":
    print("Odd")

elif number == "3826":
    print("Even")

elif number == "3827":
    print("Odd")

elif number == "3828":
    print("Even")

elif number == "3829":
    print("Odd")

elif number == "3830":
    print("Even")

elif number == "3831":
    print("Odd")

elif number == "3832":
    print("Even")

elif number == "3833":
    print("Odd")

elif number == "3834":
    print("Even")

elif number == "3835":
    print("Odd")

elif number == "3836":
    print("Even")

elif number == "3837":
    print("Odd")

elif number == "3838":
    print("Even")

elif number == "3839":
    print("Odd")

elif number == "3840":
    print("Even")

elif number == "3841":
    print("Odd")

elif number == "3842":
    print("Even")

elif number == "3843":
    print("Odd")

elif number == "3844":
    print("Even")

elif number == "3845":
    print("Odd")

elif number == "3846":
    print("Even")

elif number == "3847":
    print("Odd")

elif number == "3848":
    print("Even")

elif number == "3849":
    print("Odd")

elif number == "3850":
    print("Even")

elif number == "3851":
    print("Odd")

elif number == "3852":
    print("Even")

elif number == "3853":
    print("Odd")

elif number == "3854":
    print("Even")

elif number == "3855":
    print("Odd")

elif number == "3856":
    print("Even")

elif number == "3857":
    print("Odd")

elif number == "3858":
    print("Even")

elif number == "3859":
    print("Odd")

elif number == "3860":
    print("Even")

elif number == "3861":
    print("Odd")

elif number == "3862":
    print("Even")

elif number == "3863":
    print("Odd")

elif number == "3864":
    print("Even")

elif number == "3865":
    print("Odd")

elif number == "3866":
    print("Even")

elif number == "3867":
    print("Odd")

elif number == "3868":
    print("Even")

elif number == "3869":
    print("Odd")

elif number == "3870":
    print("Even")

elif number == "3871":
    print("Odd")

elif number == "3872":
    print("Even")

elif number == "3873":
    print("Odd")

elif number == "3874":
    print("Even")

elif number == "3875":
    print("Odd")

elif number == "3876":
    print("Even")

elif number == "3877":
    print("Odd")

elif number == "3878":
    print("Even")

elif number == "3879":
    print("Odd")

elif number == "3880":
    print("Even")

elif number == "3881":
    print("Odd")

elif number == "3882":
    print("Even")

elif number == "3883":
    print("Odd")

elif number == "3884":
    print("Even")

elif number == "3885":
    print("Odd")

elif number == "3886":
    print("Even")

elif number == "3887":
    print("Odd")

elif number == "3888":
    print("Even")

elif number == "3889":
    print("Odd")

elif number == "3890":
    print("Even")

elif number == "3891":
    print("Odd")

elif number == "3892":
    print("Even")

elif number == "3893":
    print("Odd")

elif number == "3894":
    print("Even")

elif number == "3895":
    print("Odd")

elif number == "3896":
    print("Even")

elif number == "3897":
    print("Odd")

elif number == "3898":
    print("Even")

elif number == "3899":
    print("Odd")

elif number == "3900":
    print("Even")

elif number == "3901":
    print("Odd")

elif number == "3902":
    print("Even")

elif number == "3903":
    print("Odd")

elif number == "3904":
    print("Even")

elif number == "3905":
    print("Odd")

elif number == "3906":
    print("Even")

elif number == "3907":
    print("Odd")

elif number == "3908":
    print("Even")

elif number == "3909":
    print("Odd")

elif number == "3910":
    print("Even")

elif number == "3911":
    print("Odd")

elif number == "3912":
    print("Even")

elif number == "3913":
    print("Odd")

elif number == "3914":
    print("Even")

elif number == "3915":
    print("Odd")

elif number == "3916":
    print("Even")

elif number == "3917":
    print("Odd")

elif number == "3918":
    print("Even")

elif number == "3919":
    print("Odd")

elif number == "3920":
    print("Even")

elif number == "3921":
    print("Odd")

elif number == "3922":
    print("Even")

elif number == "3923":
    print("Odd")

elif number == "3924":
    print("Even")

elif number == "3925":
    print("Odd")

elif number == "3926":
    print("Even")

elif number == "3927":
    print("Odd")

elif number == "3928":
    print("Even")

elif number == "3929":
    print("Odd")

elif number == "3930":
    print("Even")

elif number == "3931":
    print("Odd")

elif number == "3932":
    print("Even")

elif number == "3933":
    print("Odd")

elif number == "3934":
    print("Even")

elif number == "3935":
    print("Odd")

elif number == "3936":
    print("Even")

elif number == "3937":
    print("Odd")

elif number == "3938":
    print("Even")

elif number == "3939":
    print("Odd")

elif number == "3940":
    print("Even")

elif number == "3941":
    print("Odd")

elif number == "3942":
    print("Even")

elif number == "3943":
    print("Odd")

elif number == "3944":
    print("Even")

elif number == "3945":
    print("Odd")

elif number == "3946":
    print("Even")

elif number == "3947":
    print("Odd")

elif number == "3948":
    print("Even")

elif number == "3949":
    print("Odd")

elif number == "3950":
    print("Even")

elif number == "3951":
    print("Odd")

elif number == "3952":
    print("Even")

elif number == "3953":
    print("Odd")

elif number == "3954":
    print("Even")

elif number == "3955":
    print("Odd")

elif number == "3956":
    print("Even")

elif number == "3957":
    print("Odd")

elif number == "3958":
    print("Even")

elif number == "3959":
    print("Odd")

elif number == "3960":
    print("Even")

elif number == "3961":
    print("Odd")

elif number == "3962":
    print("Even")

elif number == "3963":
    print("Odd")

elif number == "3964":
    print("Even")

elif number == "3965":
    print("Odd")

elif number == "3966":
    print("Even")

elif number == "3967":
    print("Odd")

elif number == "3968":
    print("Even")

elif number == "3969":
    print("Odd")

elif number == "3970":
    print("Even")

elif number == "3971":
    print("Odd")

elif number == "3972":
    print("Even")

elif number == "3973":
    print("Odd")

elif number == "3974":
    print("Even")

elif number == "3975":
    print("Odd")

elif number == "3976":
    print("Even")

elif number == "3977":
    print("Odd")

elif number == "3978":
    print("Even")

elif number == "3979":
    print("Odd")

elif number == "3980":
    print("Even")

elif number == "3981":
    print("Odd")

elif number == "3982":
    print("Even")

elif number == "3983":
    print("Odd")

elif number == "3984":
    print("Even")

elif number == "3985":
    print("Odd")

elif number == "3986":
    print("Even")

elif number == "3987":
    print("Odd")

elif number == "3988":
    print("Even")

elif number == "3989":
    print("Odd")

elif number == "3990":
    print("Even")

elif number == "3991":
    print("Odd")

elif number == "3992":
    print("Even")

elif number == "3993":
    print("Odd")

elif number == "3994":
    print("Even")

elif number == "3995":
    print("Odd")

elif number == "3996":
    print("Even")

elif number == "3997":
    print("Odd")

elif number == "3998":
    print("Even")

elif number == "3999":
    print("Odd")

elif number == "4000":
    print("Even")

elif number == "4001":
    print("Odd")

elif number == "4002":
    print("Even")

elif number == "4003":
    print("Odd")

elif number == "4004":
    print("Even")

elif number == "4005":
    print("Odd")

elif number == "4006":
    print("Even")

elif number == "4007":
    print("Odd")

elif number == "4008":
    print("Even")

elif number == "4009":
    print("Odd")

elif number == "4010":
    print("Even")

elif number == "4011":
    print("Odd")

elif number == "4012":
    print("Even")

elif number == "4013":
    print("Odd")

elif number == "4014":
    print("Even")

elif number == "4015":
    print("Odd")

elif number == "4016":
    print("Even")

elif number == "4017":
    print("Odd")

elif number == "4018":
    print("Even")

elif number == "4019":
    print("Odd")

elif number == "4020":
    print("Even")

elif number == "4021":
    print("Odd")

elif number == "4022":
    print("Even")

elif number == "4023":
    print("Odd")

elif number == "4024":
    print("Even")

elif number == "4025":
    print("Odd")

elif number == "4026":
    print("Even")

elif number == "4027":
    print("Odd")

elif number == "4028":
    print("Even")

elif number == "4029":
    print("Odd")

elif number == "4030":
    print("Even")

elif number == "4031":
    print("Odd")

elif number == "4032":
    print("Even")

elif number == "4033":
    print("Odd")

elif number == "4034":
    print("Even")

elif number == "4035":
    print("Odd")

elif number == "4036":
    print("Even")

elif number == "4037":
    print("Odd")

elif number == "4038":
    print("Even")

elif number == "4039":
    print("Odd")

elif number == "4040":
    print("Even")

elif number == "4041":
    print("Odd")

elif number == "4042":
    print("Even")

elif number == "4043":
    print("Odd")

elif number == "4044":
    print("Even")

elif number == "4045":
    print("Odd")

elif number == "4046":
    print("Even")

elif number == "4047":
    print("Odd")

elif number == "4048":
    print("Even")

elif number == "4049":
    print("Odd")

elif number == "4050":
    print("Even")

elif number == "4051":
    print("Odd")

elif number == "4052":
    print("Even")

elif number == "4053":
    print("Odd")

elif number == "4054":
    print("Even")

elif number == "4055":
    print("Odd")

elif number == "4056":
    print("Even")

elif number == "4057":
    print("Odd")

elif number == "4058":
    print("Even")

elif number == "4059":
    print("Odd")

elif number == "4060":
    print("Even")

elif number == "4061":
    print("Odd")

elif number == "4062":
    print("Even")

elif number == "4063":
    print("Odd")

elif number == "4064":
    print("Even")

elif number == "4065":
    print("Odd")

elif number == "4066":
    print("Even")

elif number == "4067":
    print("Odd")

elif number == "4068":
    print("Even")

elif number == "4069":
    print("Odd")

elif number == "4070":
    print("Even")

elif number == "4071":
    print("Odd")

elif number == "4072":
    print("Even")

elif number == "4073":
    print("Odd")

elif number == "4074":
    print("Even")

elif number == "4075":
    print("Odd")

elif number == "4076":
    print("Even")

elif number == "4077":
    print("Odd")

elif number == "4078":
    print("Even")

elif number == "4079":
    print("Odd")

elif number == "4080":
    print("Even")

elif number == "4081":
    print("Odd")

elif number == "4082":
    print("Even")

elif number == "4083":
    print("Odd")

elif number == "4084":
    print("Even")

elif number == "4085":
    print("Odd")

elif number == "4086":
    print("Even")

elif number == "4087":
    print("Odd")

elif number == "4088":
    print("Even")

elif number == "4089":
    print("Odd")

elif number == "4090":
    print("Even")

elif number == "4091":
    print("Odd")

elif number == "4092":
    print("Even")

elif number == "4093":
    print("Odd")

elif number == "4094":
    print("Even")

elif number == "4095":
    print("Odd")

elif number == "4096":
    print("Even")

elif number == "4097":
    print("Odd")

elif number == "4098":
    print("Even")

elif number == "4099":
    print("Odd")

elif number == "4100":
    print("Even")

elif number == "4101":
    print("Odd")

elif number == "4102":
    print("Even")

elif number == "4103":
    print("Odd")

elif number == "4104":
    print("Even")

elif number == "4105":
    print("Odd")

elif number == "4106":
    print("Even")

elif number == "4107":
    print("Odd")

elif number == "4108":
    print("Even")

elif number == "4109":
    print("Odd")

elif number == "4110":
    print("Even")

elif number == "4111":
    print("Odd")

elif number == "4112":
    print("Even")

elif number == "4113":
    print("Odd")

elif number == "4114":
    print("Even")

elif number == "4115":
    print("Odd")

elif number == "4116":
    print("Even")

elif number == "4117":
    print("Odd")

elif number == "4118":
    print("Even")

elif number == "4119":
    print("Odd")

elif number == "4120":
    print("Even")

elif number == "4121":
    print("Odd")

elif number == "4122":
    print("Even")

elif number == "4123":
    print("Odd")

elif number == "4124":
    print("Even")

elif number == "4125":
    print("Odd")

elif number == "4126":
    print("Even")

elif number == "4127":
    print("Odd")

elif number == "4128":
    print("Even")

elif number == "4129":
    print("Odd")

elif number == "4130":
    print("Even")

elif number == "4131":
    print("Odd")

elif number == "4132":
    print("Even")

elif number == "4133":
    print("Odd")

elif number == "4134":
    print("Even")

elif number == "4135":
    print("Odd")

elif number == "4136":
    print("Even")

elif number == "4137":
    print("Odd")

elif number == "4138":
    print("Even")

elif number == "4139":
    print("Odd")

elif number == "4140":
    print("Even")

elif number == "4141":
    print("Odd")

elif number == "4142":
    print("Even")

elif number == "4143":
    print("Odd")

elif number == "4144":
    print("Even")

elif number == "4145":
    print("Odd")

elif number == "4146":
    print("Even")

elif number == "4147":
    print("Odd")

elif number == "4148":
    print("Even")

elif number == "4149":
    print("Odd")

elif number == "4150":
    print("Even")

elif number == "4151":
    print("Odd")

elif number == "4152":
    print("Even")

elif number == "4153":
    print("Odd")

elif number == "4154":
    print("Even")

elif number == "4155":
    print("Odd")

elif number == "4156":
    print("Even")

elif number == "4157":
    print("Odd")

elif number == "4158":
    print("Even")

elif number == "4159":
    print("Odd")

elif number == "4160":
    print("Even")

elif number == "4161":
    print("Odd")

elif number == "4162":
    print("Even")

elif number == "4163":
    print("Odd")

elif number == "4164":
    print("Even")

elif number == "4165":
    print("Odd")

elif number == "4166":
    print("Even")

elif number == "4167":
    print("Odd")

elif number == "4168":
    print("Even")

elif number == "4169":
    print("Odd")

elif number == "4170":
    print("Even")

elif number == "4171":
    print("Odd")

elif number == "4172":
    print("Even")

elif number == "4173":
    print("Odd")

elif number == "4174":
    print("Even")

elif number == "4175":
    print("Odd")

elif number == "4176":
    print("Even")

elif number == "4177":
    print("Odd")

elif number == "4178":
    print("Even")

elif number == "4179":
    print("Odd")

elif number == "4180":
    print("Even")

elif number == "4181":
    print("Odd")

elif number == "4182":
    print("Even")

elif number == "4183":
    print("Odd")

elif number == "4184":
    print("Even")

elif number == "4185":
    print("Odd")

elif number == "4186":
    print("Even")

elif number == "4187":
    print("Odd")

elif number == "4188":
    print("Even")

elif number == "4189":
    print("Odd")

elif number == "4190":
    print("Even")

elif number == "4191":
    print("Odd")

elif number == "4192":
    print("Even")

elif number == "4193":
    print("Odd")

elif number == "4194":
    print("Even")

elif number == "4195":
    print("Odd")

elif number == "4196":
    print("Even")

elif number == "4197":
    print("Odd")

elif number == "4198":
    print("Even")

elif number == "4199":
    print("Odd")

elif number == "4200":
    print("Even")

elif number == "4201":
    print("Odd")

elif number == "4202":
    print("Even")

elif number == "4203":
    print("Odd")

elif number == "4204":
    print("Even")

elif number == "4205":
    print("Odd")

elif number == "4206":
    print("Even")

elif number == "4207":
    print("Odd")

elif number == "4208":
    print("Even")

elif number == "4209":
    print("Odd")

elif number == "4210":
    print("Even")

elif number == "4211":
    print("Odd")

elif number == "4212":
    print("Even")

elif number == "4213":
    print("Odd")

elif number == "4214":
    print("Even")

elif number == "4215":
    print("Odd")

elif number == "4216":
    print("Even")

elif number == "4217":
    print("Odd")

elif number == "4218":
    print("Even")

elif number == "4219":
    print("Odd")

elif number == "4220":
    print("Even")

elif number == "4221":
    print("Odd")

elif number == "4222":
    print("Even")

elif number == "4223":
    print("Odd")

elif number == "4224":
    print("Even")

elif number == "4225":
    print("Odd")

elif number == "4226":
    print("Even")

elif number == "4227":
    print("Odd")

elif number == "4228":
    print("Even")

elif number == "4229":
    print("Odd")

elif number == "4230":
    print("Even")

elif number == "4231":
    print("Odd")

elif number == "4232":
    print("Even")

elif number == "4233":
    print("Odd")

elif number == "4234":
    print("Even")

elif number == "4235":
    print("Odd")

elif number == "4236":
    print("Even")

elif number == "4237":
    print("Odd")

elif number == "4238":
    print("Even")

elif number == "4239":
    print("Odd")

elif number == "4240":
    print("Even")

elif number == "4241":
    print("Odd")

elif number == "4242":
    print("Even")

elif number == "4243":
    print("Odd")

elif number == "4244":
    print("Even")

elif number == "4245":
    print("Odd")

elif number == "4246":
    print("Even")

elif number == "4247":
    print("Odd")

elif number == "4248":
    print("Even")

elif number == "4249":
    print("Odd")

elif number == "4250":
    print("Even")

elif number == "4251":
    print("Odd")

elif number == "4252":
    print("Even")

elif number == "4253":
    print("Odd")

elif number == "4254":
    print("Even")

elif number == "4255":
    print("Odd")

elif number == "4256":
    print("Even")

elif number == "4257":
    print("Odd")

elif number == "4258":
    print("Even")

elif number == "4259":
    print("Odd")

elif number == "4260":
    print("Even")

elif number == "4261":
    print("Odd")

elif number == "4262":
    print("Even")

elif number == "4263":
    print("Odd")

elif number == "4264":
    print("Even")

elif number == "4265":
    print("Odd")

elif number == "4266":
    print("Even")

elif number == "4267":
    print("Odd")

elif number == "4268":
    print("Even")

elif number == "4269":
    print("Odd")

elif number == "4270":
    print("Even")

elif number == "4271":
    print("Odd")

elif number == "4272":
    print("Even")

elif number == "4273":
    print("Odd")

elif number == "4274":
    print("Even")

elif number == "4275":
    print("Odd")

elif number == "4276":
    print("Even")

elif number == "4277":
    print("Odd")

elif number == "4278":
    print("Even")

elif number == "4279":
    print("Odd")

elif number == "4280":
    print("Even")

elif number == "4281":
    print("Odd")

elif number == "4282":
    print("Even")

elif number == "4283":
    print("Odd")

elif number == "4284":
    print("Even")

elif number == "4285":
    print("Odd")

elif number == "4286":
    print("Even")

elif number == "4287":
    print("Odd")

elif number == "4288":
    print("Even")

elif number == "4289":
    print("Odd")

elif number == "4290":
    print("Even")

elif number == "4291":
    print("Odd")

elif number == "4292":
    print("Even")

elif number == "4293":
    print("Odd")

elif number == "4294":
    print("Even")

elif number == "4295":
    print("Odd")

elif number == "4296":
    print("Even")

elif number == "4297":
    print("Odd")

elif number == "4298":
    print("Even")

elif number == "4299":
    print("Odd")

elif number == "4300":
    print("Even")

elif number == "4301":
    print("Odd")

elif number == "4302":
    print("Even")

elif number == "4303":
    print("Odd")

elif number == "4304":
    print("Even")

elif number == "4305":
    print("Odd")

elif number == "4306":
    print("Even")

elif number == "4307":
    print("Odd")

elif number == "4308":
    print("Even")

elif number == "4309":
    print("Odd")

elif number == "4310":
    print("Even")

elif number == "4311":
    print("Odd")

elif number == "4312":
    print("Even")

elif number == "4313":
    print("Odd")

elif number == "4314":
    print("Even")

elif number == "4315":
    print("Odd")

elif number == "4316":
    print("Even")

elif number == "4317":
    print("Odd")

elif number == "4318":
    print("Even")

elif number == "4319":
    print("Odd")

elif number == "4320":
    print("Even")

elif number == "4321":
    print("Odd")

elif number == "4322":
    print("Even")

elif number == "4323":
    print("Odd")

elif number == "4324":
    print("Even")

elif number == "4325":
    print("Odd")

elif number == "4326":
    print("Even")

elif number == "4327":
    print("Odd")

elif number == "4328":
    print("Even")

elif number == "4329":
    print("Odd")

elif number == "4330":
    print("Even")

elif number == "4331":
    print("Odd")

elif number == "4332":
    print("Even")

elif number == "4333":
    print("Odd")

elif number == "4334":
    print("Even")

elif number == "4335":
    print("Odd")

elif number == "4336":
    print("Even")

elif number == "4337":
    print("Odd")

elif number == "4338":
    print("Even")

elif number == "4339":
    print("Odd")

elif number == "4340":
    print("Even")

elif number == "4341":
    print("Odd")

elif number == "4342":
    print("Even")

elif number == "4343":
    print("Odd")

elif number == "4344":
    print("Even")

elif number == "4345":
    print("Odd")

elif number == "4346":
    print("Even")

elif number == "4347":
    print("Odd")

elif number == "4348":
    print("Even")

elif number == "4349":
    print("Odd")

elif number == "4350":
    print("Even")

elif number == "4351":
    print("Odd")

elif number == "4352":
    print("Even")

elif number == "4353":
    print("Odd")

elif number == "4354":
    print("Even")

elif number == "4355":
    print("Odd")

elif number == "4356":
    print("Even")

elif number == "4357":
    print("Odd")

elif number == "4358":
    print("Even")

elif number == "4359":
    print("Odd")

elif number == "4360":
    print("Even")

elif number == "4361":
    print("Odd")

elif number == "4362":
    print("Even")

elif number == "4363":
    print("Odd")

elif number == "4364":
    print("Even")

elif number == "4365":
    print("Odd")

elif number == "4366":
    print("Even")

elif number == "4367":
    print("Odd")

elif number == "4368":
    print("Even")

elif number == "4369":
    print("Odd")

elif number == "4370":
    print("Even")

elif number == "4371":
    print("Odd")

elif number == "4372":
    print("Even")

elif number == "4373":
    print("Odd")

elif number == "4374":
    print("Even")

elif number == "4375":
    print("Odd")

elif number == "4376":
    print("Even")

elif number == "4377":
    print("Odd")

elif number == "4378":
    print("Even")

elif number == "4379":
    print("Odd")

elif number == "4380":
    print("Even")

elif number == "4381":
    print("Odd")

elif number == "4382":
    print("Even")

elif number == "4383":
    print("Odd")

elif number == "4384":
    print("Even")

elif number == "4385":
    print("Odd")

elif number == "4386":
    print("Even")

elif number == "4387":
    print("Odd")

elif number == "4388":
    print("Even")

elif number == "4389":
    print("Odd")

elif number == "4390":
    print("Even")

elif number == "4391":
    print("Odd")

elif number == "4392":
    print("Even")

elif number == "4393":
    print("Odd")

elif number == "4394":
    print("Even")

elif number == "4395":
    print("Odd")

elif number == "4396":
    print("Even")

elif number == "4397":
    print("Odd")

elif number == "4398":
    print("Even")

elif number == "4399":
    print("Odd")

elif number == "4400":
    print("Even")

elif number == "4401":
    print("Odd")

elif number == "4402":
    print("Even")

elif number == "4403":
    print("Odd")

elif number == "4404":
    print("Even")

elif number == "4405":
    print("Odd")

elif number == "4406":
    print("Even")

elif number == "4407":
    print("Odd")

elif number == "4408":
    print("Even")

elif number == "4409":
    print("Odd")

elif number == "4410":
    print("Even")

elif number == "4411":
    print("Odd")

elif number == "4412":
    print("Even")

elif number == "4413":
    print("Odd")

elif number == "4414":
    print("Even")

elif number == "4415":
    print("Odd")

elif number == "4416":
    print("Even")

elif number == "4417":
    print("Odd")

elif number == "4418":
    print("Even")

elif number == "4419":
    print("Odd")

elif number == "4420":
    print("Even")

elif number == "4421":
    print("Odd")

elif number == "4422":
    print("Even")

elif number == "4423":
    print("Odd")

elif number == "4424":
    print("Even")

elif number == "4425":
    print("Odd")

elif number == "4426":
    print("Even")

elif number == "4427":
    print("Odd")

elif number == "4428":
    print("Even")

elif number == "4429":
    print("Odd")

elif number == "4430":
    print("Even")

elif number == "4431":
    print("Odd")

elif number == "4432":
    print("Even")

elif number == "4433":
    print("Odd")

elif number == "4434":
    print("Even")

elif number == "4435":
    print("Odd")

elif number == "4436":
    print("Even")

elif number == "4437":
    print("Odd")

elif number == "4438":
    print("Even")

elif number == "4439":
    print("Odd")

elif number == "4440":
    print("Even")

elif number == "4441":
    print("Odd")

elif number == "4442":
    print("Even")

elif number == "4443":
    print("Odd")

elif number == "4444":
    print("Even")

elif number == "4445":
    print("Odd")

elif number == "4446":
    print("Even")

elif number == "4447":
    print("Odd")

elif number == "4448":
    print("Even")

elif number == "4449":
    print("Odd")

elif number == "4450":
    print("Even")

elif number == "4451":
    print("Odd")

elif number == "4452":
    print("Even")

elif number == "4453":
    print("Odd")

elif number == "4454":
    print("Even")

elif number == "4455":
    print("Odd")

elif number == "4456":
    print("Even")

elif number == "4457":
    print("Odd")

elif number == "4458":
    print("Even")

elif number == "4459":
    print("Odd")

elif number == "4460":
    print("Even")

elif number == "4461":
    print("Odd")

elif number == "4462":
    print("Even")

elif number == "4463":
    print("Odd")

elif number == "4464":
    print("Even")

elif number == "4465":
    print("Odd")

elif number == "4466":
    print("Even")

elif number == "4467":
    print("Odd")

elif number == "4468":
    print("Even")

elif number == "4469":
    print("Odd")

elif number == "4470":
    print("Even")

elif number == "4471":
    print("Odd")

elif number == "4472":
    print("Even")

elif number == "4473":
    print("Odd")

elif number == "4474":
    print("Even")

elif number == "4475":
    print("Odd")

elif number == "4476":
    print("Even")

elif number == "4477":
    print("Odd")

elif number == "4478":
    print("Even")

elif number == "4479":
    print("Odd")

elif number == "4480":
    print("Even")

elif number == "4481":
    print("Odd")

elif number == "4482":
    print("Even")

elif number == "4483":
    print("Odd")

elif number == "4484":
    print("Even")

elif number == "4485":
    print("Odd")

elif number == "4486":
    print("Even")

elif number == "4487":
    print("Odd")

elif number == "4488":
    print("Even")

elif number == "4489":
    print("Odd")

elif number == "4490":
    print("Even")

elif number == "4491":
    print("Odd")

elif number == "4492":
    print("Even")

elif number == "4493":
    print("Odd")

elif number == "4494":
    print("Even")

elif number == "4495":
    print("Odd")

elif number == "4496":
    print("Even")

elif number == "4497":
    print("Odd")

elif number == "4498":
    print("Even")

elif number == "4499":
    print("Odd")

elif number == "4500":
    print("Even")

elif number == "4501":
    print("Odd")

elif number == "4502":
    print("Even")

elif number == "4503":
    print("Odd")

elif number == "4504":
    print("Even")

elif number == "4505":
    print("Odd")

elif number == "4506":
    print("Even")

elif number == "4507":
    print("Odd")

elif number == "4508":
    print("Even")

elif number == "4509":
    print("Odd")

elif number == "4510":
    print("Even")

elif number == "4511":
    print("Odd")

elif number == "4512":
    print("Even")

elif number == "4513":
    print("Odd")

elif number == "4514":
    print("Even")

elif number == "4515":
    print("Odd")

elif number == "4516":
    print("Even")

elif number == "4517":
    print("Odd")

elif number == "4518":
    print("Even")

elif number == "4519":
    print("Odd")

elif number == "4520":
    print("Even")

elif number == "4521":
    print("Odd")

elif number == "4522":
    print("Even")

elif number == "4523":
    print("Odd")

elif number == "4524":
    print("Even")

elif number == "4525":
    print("Odd")

elif number == "4526":
    print("Even")

elif number == "4527":
    print("Odd")

elif number == "4528":
    print("Even")

elif number == "4529":
    print("Odd")

elif number == "4530":
    print("Even")

elif number == "4531":
    print("Odd")

elif number == "4532":
    print("Even")

elif number == "4533":
    print("Odd")

elif number == "4534":
    print("Even")

elif number == "4535":
    print("Odd")

elif number == "4536":
    print("Even")

elif number == "4537":
    print("Odd")

elif number == "4538":
    print("Even")

elif number == "4539":
    print("Odd")

elif number == "4540":
    print("Even")

elif number == "4541":
    print("Odd")

elif number == "4542":
    print("Even")

elif number == "4543":
    print("Odd")

elif number == "4544":
    print("Even")

elif number == "4545":
    print("Odd")

elif number == "4546":
    print("Even")

elif number == "4547":
    print("Odd")

elif number == "4548":
    print("Even")

elif number == "4549":
    print("Odd")

elif number == "4550":
    print("Even")

elif number == "4551":
    print("Odd")

elif number == "4552":
    print("Even")

elif number == "4553":
    print("Odd")

elif number == "4554":
    print("Even")

elif number == "4555":
    print("Odd")

elif number == "4556":
    print("Even")

elif number == "4557":
    print("Odd")

elif number == "4558":
    print("Even")

elif number == "4559":
    print("Odd")

elif number == "4560":
    print("Even")

elif number == "4561":
    print("Odd")

elif number == "4562":
    print("Even")

elif number == "4563":
    print("Odd")

elif number == "4564":
    print("Even")

elif number == "4565":
    print("Odd")

elif number == "4566":
    print("Even")

elif number == "4567":
    print("Odd")

elif number == "4568":
    print("Even")

elif number == "4569":
    print("Odd")

elif number == "4570":
    print("Even")

elif number == "4571":
    print("Odd")

elif number == "4572":
    print("Even")

elif number == "4573":
    print("Odd")

elif number == "4574":
    print("Even")

elif number == "4575":
    print("Odd")

elif number == "4576":
    print("Even")

elif number == "4577":
    print("Odd")

elif number == "4578":
    print("Even")

elif number == "4579":
    print("Odd")

elif number == "4580":
    print("Even")

elif number == "4581":
    print("Odd")

elif number == "4582":
    print("Even")

elif number == "4583":
    print("Odd")

elif number == "4584":
    print("Even")

elif number == "4585":
    print("Odd")

elif number == "4586":
    print("Even")

elif number == "4587":
    print("Odd")

elif number == "4588":
    print("Even")

elif number == "4589":
    print("Odd")

elif number == "4590":
    print("Even")

elif number == "4591":
    print("Odd")

elif number == "4592":
    print("Even")

elif number == "4593":
    print("Odd")

elif number == "4594":
    print("Even")

elif number == "4595":
    print("Odd")

elif number == "4596":
    print("Even")

elif number == "4597":
    print("Odd")

elif number == "4598":
    print("Even")

elif number == "4599":
    print("Odd")

elif number == "4600":
    print("Even")

elif number == "4601":
    print("Odd")

elif number == "4602":
    print("Even")

elif number == "4603":
    print("Odd")

elif number == "4604":
    print("Even")

elif number == "4605":
    print("Odd")

elif number == "4606":
    print("Even")

elif number == "4607":
    print("Odd")

elif number == "4608":
    print("Even")

elif number == "4609":
    print("Odd")

elif number == "4610":
    print("Even")

elif number == "4611":
    print("Odd")

elif number == "4612":
    print("Even")

elif number == "4613":
    print("Odd")

elif number == "4614":
    print("Even")

elif number == "4615":
    print("Odd")

elif number == "4616":
    print("Even")

elif number == "4617":
    print("Odd")

elif number == "4618":
    print("Even")

elif number == "4619":
    print("Odd")

elif number == "4620":
    print("Even")

elif number == "4621":
    print("Odd")

elif number == "4622":
    print("Even")

elif number == "4623":
    print("Odd")

elif number == "4624":
    print("Even")

elif number == "4625":
    print("Odd")

elif number == "4626":
    print("Even")

elif number == "4627":
    print("Odd")

elif number == "4628":
    print("Even")

elif number == "4629":
    print("Odd")

elif number == "4630":
    print("Even")

elif number == "4631":
    print("Odd")

elif number == "4632":
    print("Even")

elif number == "4633":
    print("Odd")

elif number == "4634":
    print("Even")

elif number == "4635":
    print("Odd")

elif number == "4636":
    print("Even")

elif number == "4637":
    print("Odd")

elif number == "4638":
    print("Even")

elif number == "4639":
    print("Odd")

elif number == "4640":
    print("Even")

elif number == "4641":
    print("Odd")

elif number == "4642":
    print("Even")

elif number == "4643":
    print("Odd")

elif number == "4644":
    print("Even")

elif number == "4645":
    print("Odd")

elif number == "4646":
    print("Even")

elif number == "4647":
    print("Odd")

elif number == "4648":
    print("Even")

elif number == "4649":
    print("Odd")

elif number == "4650":
    print("Even")

elif number == "4651":
    print("Odd")

elif number == "4652":
    print("Even")

elif number == "4653":
    print("Odd")

elif number == "4654":
    print("Even")

elif number == "4655":
    print("Odd")

elif number == "4656":
    print("Even")

elif number == "4657":
    print("Odd")

elif number == "4658":
    print("Even")

elif number == "4659":
    print("Odd")

elif number == "4660":
    print("Even")

elif number == "4661":
    print("Odd")

elif number == "4662":
    print("Even")

elif number == "4663":
    print("Odd")

elif number == "4664":
    print("Even")

elif number == "4665":
    print("Odd")

elif number == "4666":
    print("Even")

elif number == "4667":
    print("Odd")

elif number == "4668":
    print("Even")

elif number == "4669":
    print("Odd")

elif number == "4670":
    print("Even")

elif number == "4671":
    print("Odd")

elif number == "4672":
    print("Even")

elif number == "4673":
    print("Odd")

elif number == "4674":
    print("Even")

elif number == "4675":
    print("Odd")

elif number == "4676":
    print("Even")

elif number == "4677":
    print("Odd")

elif number == "4678":
    print("Even")

elif number == "4679":
    print("Odd")

elif number == "4680":
    print("Even")

elif number == "4681":
    print("Odd")

elif number == "4682":
    print("Even")

elif number == "4683":
    print("Odd")

elif number == "4684":
    print("Even")

elif number == "4685":
    print("Odd")

elif number == "4686":
    print("Even")

elif number == "4687":
    print("Odd")

elif number == "4688":
    print("Even")

elif number == "4689":
    print("Odd")

elif number == "4690":
    print("Even")

elif number == "4691":
    print("Odd")

elif number == "4692":
    print("Even")

elif number == "4693":
    print("Odd")

elif number == "4694":
    print("Even")

elif number == "4695":
    print("Odd")

elif number == "4696":
    print("Even")

elif number == "4697":
    print("Odd")

elif number == "4698":
    print("Even")

elif number == "4699":
    print("Odd")

elif number == "4700":
    print("Even")

elif number == "4701":
    print("Odd")

elif number == "4702":
    print("Even")

elif number == "4703":
    print("Odd")

elif number == "4704":
    print("Even")

elif number == "4705":
    print("Odd")

elif number == "4706":
    print("Even")

elif number == "4707":
    print("Odd")

elif number == "4708":
    print("Even")

elif number == "4709":
    print("Odd")

elif number == "4710":
    print("Even")

elif number == "4711":
    print("Odd")

elif number == "4712":
    print("Even")

elif number == "4713":
    print("Odd")

elif number == "4714":
    print("Even")

elif number == "4715":
    print("Odd")

elif number == "4716":
    print("Even")

elif number == "4717":
    print("Odd")

elif number == "4718":
    print("Even")

elif number == "4719":
    print("Odd")

elif number == "4720":
    print("Even")

elif number == "4721":
    print("Odd")

elif number == "4722":
    print("Even")

elif number == "4723":
    print("Odd")

elif number == "4724":
    print("Even")

elif number == "4725":
    print("Odd")

elif number == "4726":
    print("Even")

elif number == "4727":
    print("Odd")

elif number == "4728":
    print("Even")

elif number == "4729":
    print("Odd")

elif number == "4730":
    print("Even")

elif number == "4731":
    print("Odd")

elif number == "4732":
    print("Even")

elif number == "4733":
    print("Odd")

elif number == "4734":
    print("Even")

elif number == "4735":
    print("Odd")

elif number == "4736":
    print("Even")

elif number == "4737":
    print("Odd")

elif number == "4738":
    print("Even")

elif number == "4739":
    print("Odd")

elif number == "4740":
    print("Even")

elif number == "4741":
    print("Odd")

elif number == "4742":
    print("Even")

elif number == "4743":
    print("Odd")

elif number == "4744":
    print("Even")

elif number == "4745":
    print("Odd")

elif number == "4746":
    print("Even")

elif number == "4747":
    print("Odd")

elif number == "4748":
    print("Even")

elif number == "4749":
    print("Odd")

elif number == "4750":
    print("Even")

elif number == "4751":
    print("Odd")

elif number == "4752":
    print("Even")

elif number == "4753":
    print("Odd")

elif number == "4754":
    print("Even")

elif number == "4755":
    print("Odd")

elif number == "4756":
    print("Even")

elif number == "4757":
    print("Odd")

elif number == "4758":
    print("Even")

elif number == "4759":
    print("Odd")

elif number == "4760":
    print("Even")

elif number == "4761":
    print("Odd")

elif number == "4762":
    print("Even")

elif number == "4763":
    print("Odd")

elif number == "4764":
    print("Even")

elif number == "4765":
    print("Odd")

elif number == "4766":
    print("Even")

elif number == "4767":
    print("Odd")

elif number == "4768":
    print("Even")

elif number == "4769":
    print("Odd")

elif number == "4770":
    print("Even")

elif number == "4771":
    print("Odd")

elif number == "4772":
    print("Even")

elif number == "4773":
    print("Odd")

elif number == "4774":
    print("Even")

elif number == "4775":
    print("Odd")

elif number == "4776":
    print("Even")

elif number == "4777":
    print("Odd")

elif number == "4778":
    print("Even")

elif number == "4779":
    print("Odd")

elif number == "4780":
    print("Even")

elif number == "4781":
    print("Odd")

elif number == "4782":
    print("Even")

elif number == "4783":
    print("Odd")

elif number == "4784":
    print("Even")

elif number == "4785":
    print("Odd")

elif number == "4786":
    print("Even")

elif number == "4787":
    print("Odd")

elif number == "4788":
    print("Even")

elif number == "4789":
    print("Odd")

elif number == "4790":
    print("Even")

elif number == "4791":
    print("Odd")

elif number == "4792":
    print("Even")

elif number == "4793":
    print("Odd")

elif number == "4794":
    print("Even")

elif number == "4795":
    print("Odd")

elif number == "4796":
    print("Even")

elif number == "4797":
    print("Odd")

elif number == "4798":
    print("Even")

elif number == "4799":
    print("Odd")

elif number == "4800":
    print("Even")

elif number == "4801":
    print("Odd")

elif number == "4802":
    print("Even")

elif number == "4803":
    print("Odd")

elif number == "4804":
    print("Even")

elif number == "4805":
    print("Odd")

elif number == "4806":
    print("Even")

elif number == "4807":
    print("Odd")

elif number == "4808":
    print("Even")

elif number == "4809":
    print("Odd")

elif number == "4810":
    print("Even")

elif number == "4811":
    print("Odd")

elif number == "4812":
    print("Even")

elif number == "4813":
    print("Odd")

elif number == "4814":
    print("Even")

elif number == "4815":
    print("Odd")

elif number == "4816":
    print("Even")

elif number == "4817":
    print("Odd")

elif number == "4818":
    print("Even")

elif number == "4819":
    print("Odd")

elif number == "4820":
    print("Even")

elif number == "4821":
    print("Odd")

elif number == "4822":
    print("Even")

elif number == "4823":
    print("Odd")

elif number == "4824":
    print("Even")

elif number == "4825":
    print("Odd")

elif number == "4826":
    print("Even")

elif number == "4827":
    print("Odd")

elif number == "4828":
    print("Even")

elif number == "4829":
    print("Odd")

elif number == "4830":
    print("Even")

elif number == "4831":
    print("Odd")

elif number == "4832":
    print("Even")

elif number == "4833":
    print("Odd")

elif number == "4834":
    print("Even")

elif number == "4835":
    print("Odd")

elif number == "4836":
    print("Even")

elif number == "4837":
    print("Odd")

elif number == "4838":
    print("Even")

elif number == "4839":
    print("Odd")

elif number == "4840":
    print("Even")

elif number == "4841":
    print("Odd")

elif number == "4842":
    print("Even")

elif number == "4843":
    print("Odd")

elif number == "4844":
    print("Even")

elif number == "4845":
    print("Odd")

elif number == "4846":
    print("Even")

elif number == "4847":
    print("Odd")

elif number == "4848":
    print("Even")

elif number == "4849":
    print("Odd")

elif number == "4850":
    print("Even")

elif number == "4851":
    print("Odd")

elif number == "4852":
    print("Even")

elif number == "4853":
    print("Odd")

elif number == "4854":
    print("Even")

elif number == "4855":
    print("Odd")

elif number == "4856":
    print("Even")

elif number == "4857":
    print("Odd")

elif number == "4858":
    print("Even")

elif number == "4859":
    print("Odd")

elif number == "4860":
    print("Even")

elif number == "4861":
    print("Odd")

elif number == "4862":
    print("Even")

elif number == "4863":
    print("Odd")

elif number == "4864":
    print("Even")

elif number == "4865":
    print("Odd")

elif number == "4866":
    print("Even")

elif number == "4867":
    print("Odd")

elif number == "4868":
    print("Even")

elif number == "4869":
    print("Odd")

elif number == "4870":
    print("Even")

elif number == "4871":
    print("Odd")

elif number == "4872":
    print("Even")

elif number == "4873":
    print("Odd")

elif number == "4874":
    print("Even")

elif number == "4875":
    print("Odd")

elif number == "4876":
    print("Even")

elif number == "4877":
    print("Odd")

elif number == "4878":
    print("Even")

elif number == "4879":
    print("Odd")

elif number == "4880":
    print("Even")

elif number == "4881":
    print("Odd")

elif number == "4882":
    print("Even")

elif number == "4883":
    print("Odd")

elif number == "4884":
    print("Even")

elif number == "4885":
    print("Odd")

elif number == "4886":
    print("Even")

elif number == "4887":
    print("Odd")

elif number == "4888":
    print("Even")

elif number == "4889":
    print("Odd")

elif number == "4890":
    print("Even")

elif number == "4891":
    print("Odd")

elif number == "4892":
    print("Even")

elif number == "4893":
    print("Odd")

elif number == "4894":
    print("Even")

elif number == "4895":
    print("Odd")

elif number == "4896":
    print("Even")

elif number == "4897":
    print("Odd")

elif number == "4898":
    print("Even")

elif number == "4899":
    print("Odd")

elif number == "4900":
    print("Even")

elif number == "4901":
    print("Odd")

elif number == "4902":
    print("Even")

elif number == "4903":
    print("Odd")

elif number == "4904":
    print("Even")

elif number == "4905":
    print("Odd")

elif number == "4906":
    print("Even")

elif number == "4907":
    print("Odd")

elif number == "4908":
    print("Even")

elif number == "4909":
    print("Odd")

elif number == "4910":
    print("Even")

elif number == "4911":
    print("Odd")

elif number == "4912":
    print("Even")

elif number == "4913":
    print("Odd")

elif number == "4914":
    print("Even")

elif number == "4915":
    print("Odd")

elif number == "4916":
    print("Even")

elif number == "4917":
    print("Odd")

elif number == "4918":
    print("Even")

elif number == "4919":
    print("Odd")

elif number == "4920":
    print("Even")

elif number == "4921":
    print("Odd")

elif number == "4922":
    print("Even")

elif number == "4923":
    print("Odd")

elif number == "4924":
    print("Even")

elif number == "4925":
    print("Odd")

elif number == "4926":
    print("Even")

elif number == "4927":
    print("Odd")

elif number == "4928":
    print("Even")

elif number == "4929":
    print("Odd")

elif number == "4930":
    print("Even")

elif number == "4931":
    print("Odd")

elif number == "4932":
    print("Even")

elif number == "4933":
    print("Odd")

elif number == "4934":
    print("Even")

elif number == "4935":
    print("Odd")

elif number == "4936":
    print("Even")

elif number == "4937":
    print("Odd")

elif number == "4938":
    print("Even")

elif number == "4939":
    print("Odd")

elif number == "4940":
    print("Even")

elif number == "4941":
    print("Odd")

elif number == "4942":
    print("Even")

elif number == "4943":
    print("Odd")

elif number == "4944":
    print("Even")

elif number == "4945":
    print("Odd")

elif number == "4946":
    print("Even")

elif number == "4947":
    print("Odd")

elif number == "4948":
    print("Even")

elif number == "4949":
    print("Odd")

elif number == "4950":
    print("Even")

elif number == "4951":
    print("Odd")

elif number == "4952":
    print("Even")

elif number == "4953":
    print("Odd")

elif number == "4954":
    print("Even")

elif number == "4955":
    print("Odd")

elif number == "4956":
    print("Even")

elif number == "4957":
    print("Odd")

elif number == "4958":
    print("Even")

elif number == "4959":
    print("Odd")

elif number == "4960":
    print("Even")

elif number == "4961":
    print("Odd")

elif number == "4962":
    print("Even")

elif number == "4963":
    print("Odd")

elif number == "4964":
    print("Even")

elif number == "4965":
    print("Odd")

elif number == "4966":
    print("Even")

elif number == "4967":
    print("Odd")

elif number == "4968":
    print("Even")

elif number == "4969":
    print("Odd")

elif number == "4970":
    print("Even")

elif number == "4971":
    print("Odd")

elif number == "4972":
    print("Even")

elif number == "4973":
    print("Odd")

elif number == "4974":
    print("Even")

elif number == "4975":
    print("Odd")

elif number == "4976":
    print("Even")

elif number == "4977":
    print("Odd")

elif number == "4978":
    print("Even")

elif number == "4979":
    print("Odd")

elif number == "4980":
    print("Even")

elif number == "4981":
    print("Odd")

elif number == "4982":
    print("Even")

elif number == "4983":
    print("Odd")

elif number == "4984":
    print("Even")

elif number == "4985":
    print("Odd")

elif number == "4986":
    print("Even")

elif number == "4987":
    print("Odd")

elif number == "4988":
    print("Even")

elif number == "4989":
    print("Odd")

elif number == "4990":
    print("Even")

elif number == "4991":
    print("Odd")

elif number == "4992":
    print("Even")

elif number == "4993":
    print("Odd")

elif number == "4994":
    print("Even")

elif number == "4995":
    print("Odd")

elif number == "4996":
    print("Even")

elif number == "4997":
    print("Odd")

elif number == "4998":
    print("Even")

elif number == "4999":
    print("Odd")

elif number == "5000":
    print("Even")

elif number == "5001":
    print("Odd")

elif number == "5002":
    print("Even")

elif number == "5003":
    print("Odd")

elif number == "5004":
    print("Even")

elif number == "5005":
    print("Odd")

elif number == "5006":
    print("Even")

elif number == "5007":
    print("Odd")

elif number == "5008":
    print("Even")

elif number == "5009":
    print("Odd")

elif number == "5010":
    print("Even")

elif number == "5011":
    print("Odd")

elif number == "5012":
    print("Even")

elif number == "5013":
    print("Odd")

elif number == "5014":
    print("Even")

elif number == "5015":
    print("Odd")

elif number == "5016":
    print("Even")

elif number == "5017":
    print("Odd")

elif number == "5018":
    print("Even")

elif number == "5019":
    print("Odd")

elif number == "5020":
    print("Even")

elif number == "5021":
    print("Odd")

elif number == "5022":
    print("Even")

elif number == "5023":
    print("Odd")

elif number == "5024":
    print("Even")

elif number == "5025":
    print("Odd")

elif number == "5026":
    print("Even")

elif number == "5027":
    print("Odd")

elif number == "5028":
    print("Even")

elif number == "5029":
    print("Odd")

elif number == "5030":
    print("Even")

elif number == "5031":
    print("Odd")

elif number == "5032":
    print("Even")

elif number == "5033":
    print("Odd")

elif number == "5034":
    print("Even")

elif number == "5035":
    print("Odd")

elif number == "5036":
    print("Even")

elif number == "5037":
    print("Odd")

elif number == "5038":
    print("Even")

elif number == "5039":
    print("Odd")

elif number == "5040":
    print("Even")

elif number == "5041":
    print("Odd")

elif number == "5042":
    print("Even")

elif number == "5043":
    print("Odd")

elif number == "5044":
    print("Even")

elif number == "5045":
    print("Odd")

elif number == "5046":
    print("Even")

elif number == "5047":
    print("Odd")

elif number == "5048":
    print("Even")

elif number == "5049":
    print("Odd")

elif number == "5050":
    print("Even")

elif number == "5051":
    print("Odd")

elif number == "5052":
    print("Even")

elif number == "5053":
    print("Odd")

elif number == "5054":
    print("Even")

elif number == "5055":
    print("Odd")

elif number == "5056":
    print("Even")

elif number == "5057":
    print("Odd")

elif number == "5058":
    print("Even")

elif number == "5059":
    print("Odd")

elif number == "5060":
    print("Even")

elif number == "5061":
    print("Odd")

elif number == "5062":
    print("Even")

elif number == "5063":
    print("Odd")

elif number == "5064":
    print("Even")

elif number == "5065":
    print("Odd")

elif number == "5066":
    print("Even")

elif number == "5067":
    print("Odd")

elif number == "5068":
    print("Even")

elif number == "5069":
    print("Odd")

elif number == "5070":
    print("Even")

elif number == "5071":
    print("Odd")

elif number == "5072":
    print("Even")

elif number == "5073":
    print("Odd")

elif number == "5074":
    print("Even")

elif number == "5075":
    print("Odd")

elif number == "5076":
    print("Even")

elif number == "5077":
    print("Odd")

elif number == "5078":
    print("Even")

elif number == "5079":
    print("Odd")

elif number == "5080":
    print("Even")

elif number == "5081":
    print("Odd")

elif number == "5082":
    print("Even")

elif number == "5083":
    print("Odd")

elif number == "5084":
    print("Even")

elif number == "5085":
    print("Odd")

elif number == "5086":
    print("Even")

elif number == "5087":
    print("Odd")

elif number == "5088":
    print("Even")

elif number == "5089":
    print("Odd")

elif number == "5090":
    print("Even")

elif number == "5091":
    print("Odd")

elif number == "5092":
    print("Even")

elif number == "5093":
    print("Odd")

elif number == "5094":
    print("Even")

elif number == "5095":
    print("Odd")

elif number == "5096":
    print("Even")

elif number == "5097":
    print("Odd")

elif number == "5098":
    print("Even")

elif number == "5099":
    print("Odd")

elif number == "5100":
    print("Even")

elif number == "5101":
    print("Odd")

elif number == "5102":
    print("Even")

elif number == "5103":
    print("Odd")

elif number == "5104":
    print("Even")

elif number == "5105":
    print("Odd")

elif number == "5106":
    print("Even")

elif number == "5107":
    print("Odd")

elif number == "5108":
    print("Even")

elif number == "5109":
    print("Odd")

elif number == "5110":
    print("Even")

elif number == "5111":
    print("Odd")

elif number == "5112":
    print("Even")

elif number == "5113":
    print("Odd")

elif number == "5114":
    print("Even")

elif number == "5115":
    print("Odd")

elif number == "5116":
    print("Even")

elif number == "5117":
    print("Odd")

elif number == "5118":
    print("Even")

elif number == "5119":
    print("Odd")

elif number == "5120":
    print("Even")

elif number == "5121":
    print("Odd")

elif number == "5122":
    print("Even")

elif number == "5123":
    print("Odd")

elif number == "5124":
    print("Even")

elif number == "5125":
    print("Odd")

elif number == "5126":
    print("Even")

elif number == "5127":
    print("Odd")

elif number == "5128":
    print("Even")

elif number == "5129":
    print("Odd")

elif number == "5130":
    print("Even")

elif number == "5131":
    print("Odd")

elif number == "5132":
    print("Even")

elif number == "5133":
    print("Odd")

elif number == "5134":
    print("Even")

elif number == "5135":
    print("Odd")

elif number == "5136":
    print("Even")

elif number == "5137":
    print("Odd")

elif number == "5138":
    print("Even")

elif number == "5139":
    print("Odd")

elif number == "5140":
    print("Even")

elif number == "5141":
    print("Odd")

elif number == "5142":
    print("Even")

elif number == "5143":
    print("Odd")

elif number == "5144":
    print("Even")

elif number == "5145":
    print("Odd")

elif number == "5146":
    print("Even")

elif number == "5147":
    print("Odd")

elif number == "5148":
    print("Even")

elif number == "5149":
    print("Odd")

elif number == "5150":
    print("Even")

elif number == "5151":
    print("Odd")

elif number == "5152":
    print("Even")

elif number == "5153":
    print("Odd")

elif number == "5154":
    print("Even")

elif number == "5155":
    print("Odd")

elif number == "5156":
    print("Even")

elif number == "5157":
    print("Odd")

elif number == "5158":
    print("Even")

elif number == "5159":
    print("Odd")

elif number == "5160":
    print("Even")

elif number == "5161":
    print("Odd")

elif number == "5162":
    print("Even")

elif number == "5163":
    print("Odd")

elif number == "5164":
    print("Even")

elif number == "5165":
    print("Odd")

elif number == "5166":
    print("Even")

elif number == "5167":
    print("Odd")

elif number == "5168":
    print("Even")

elif number == "5169":
    print("Odd")

elif number == "5170":
    print("Even")

elif number == "5171":
    print("Odd")

elif number == "5172":
    print("Even")

elif number == "5173":
    print("Odd")

elif number == "5174":
    print("Even")

elif number == "5175":
    print("Odd")

elif number == "5176":
    print("Even")

elif number == "5177":
    print("Odd")

elif number == "5178":
    print("Even")

elif number == "5179":
    print("Odd")

elif number == "5180":
    print("Even")

elif number == "5181":
    print("Odd")

elif number == "5182":
    print("Even")

elif number == "5183":
    print("Odd")

elif number == "5184":
    print("Even")

elif number == "5185":
    print("Odd")

elif number == "5186":
    print("Even")

elif number == "5187":
    print("Odd")

elif number == "5188":
    print("Even")

elif number == "5189":
    print("Odd")

elif number == "5190":
    print("Even")

elif number == "5191":
    print("Odd")

elif number == "5192":
    print("Even")

elif number == "5193":
    print("Odd")

elif number == "5194":
    print("Even")

elif number == "5195":
    print("Odd")

elif number == "5196":
    print("Even")

elif number == "5197":
    print("Odd")

elif number == "5198":
    print("Even")

elif number == "5199":
    print("Odd")

elif number == "5200":
    print("Even")

elif number == "5201":
    print("Odd")

elif number == "5202":
    print("Even")

elif number == "5203":
    print("Odd")

elif number == "5204":
    print("Even")

elif number == "5205":
    print("Odd")

elif number == "5206":
    print("Even")

elif number == "5207":
    print("Odd")

elif number == "5208":
    print("Even")

elif number == "5209":
    print("Odd")

elif number == "5210":
    print("Even")

elif number == "5211":
    print("Odd")

elif number == "5212":
    print("Even")

elif number == "5213":
    print("Odd")

elif number == "5214":
    print("Even")

elif number == "5215":
    print("Odd")

elif number == "5216":
    print("Even")

elif number == "5217":
    print("Odd")

elif number == "5218":
    print("Even")

elif number == "5219":
    print("Odd")

elif number == "5220":
    print("Even")

elif number == "5221":
    print("Odd")

elif number == "5222":
    print("Even")

elif number == "5223":
    print("Odd")

elif number == "5224":
    print("Even")

elif number == "5225":
    print("Odd")

elif number == "5226":
    print("Even")

elif number == "5227":
    print("Odd")

elif number == "5228":
    print("Even")

elif number == "5229":
    print("Odd")

elif number == "5230":
    print("Even")

elif number == "5231":
    print("Odd")

elif number == "5232":
    print("Even")

elif number == "5233":
    print("Odd")

elif number == "5234":
    print("Even")

elif number == "5235":
    print("Odd")

elif number == "5236":
    print("Even")

elif number == "5237":
    print("Odd")

elif number == "5238":
    print("Even")

elif number == "5239":
    print("Odd")

elif number == "5240":
    print("Even")

elif number == "5241":
    print("Odd")

elif number == "5242":
    print("Even")

elif number == "5243":
    print("Odd")

elif number == "5244":
    print("Even")

elif number == "5245":
    print("Odd")

elif number == "5246":
    print("Even")

elif number == "5247":
    print("Odd")

elif number == "5248":
    print("Even")

elif number == "5249":
    print("Odd")

elif number == "5250":
    print("Even")

elif number == "5251":
    print("Odd")

elif number == "5252":
    print("Even")

elif number == "5253":
    print("Odd")

elif number == "5254":
    print("Even")

elif number == "5255":
    print("Odd")

elif number == "5256":
    print("Even")

elif number == "5257":
    print("Odd")

elif number == "5258":
    print("Even")

elif number == "5259":
    print("Odd")

elif number == "5260":
    print("Even")

elif number == "5261":
    print("Odd")

elif number == "5262":
    print("Even")

elif number == "5263":
    print("Odd")

elif number == "5264":
    print("Even")

elif number == "5265":
    print("Odd")

elif number == "5266":
    print("Even")

elif number == "5267":
    print("Odd")

elif number == "5268":
    print("Even")

elif number == "5269":
    print("Odd")

elif number == "5270":
    print("Even")

elif number == "5271":
    print("Odd")

elif number == "5272":
    print("Even")

elif number == "5273":
    print("Odd")

elif number == "5274":
    print("Even")

elif number == "5275":
    print("Odd")

elif number == "5276":
    print("Even")

elif number == "5277":
    print("Odd")

elif number == "5278":
    print("Even")

elif number == "5279":
    print("Odd")

elif number == "5280":
    print("Even")

elif number == "5281":
    print("Odd")

elif number == "5282":
    print("Even")

elif number == "5283":
    print("Odd")

elif number == "5284":
    print("Even")

elif number == "5285":
    print("Odd")

elif number == "5286":
    print("Even")

elif number == "5287":
    print("Odd")

elif number == "5288":
    print("Even")

elif number == "5289":
    print("Odd")

elif number == "5290":
    print("Even")

elif number == "5291":
    print("Odd")

elif number == "5292":
    print("Even")

elif number == "5293":
    print("Odd")

elif number == "5294":
    print("Even")

elif number == "5295":
    print("Odd")

elif number == "5296":
    print("Even")

elif number == "5297":
    print("Odd")

elif number == "5298":
    print("Even")

elif number == "5299":
    print("Odd")

elif number == "5300":
    print("Even")

elif number == "5301":
    print("Odd")

elif number == "5302":
    print("Even")

elif number == "5303":
    print("Odd")

elif number == "5304":
    print("Even")

elif number == "5305":
    print("Odd")

elif number == "5306":
    print("Even")

elif number == "5307":
    print("Odd")

elif number == "5308":
    print("Even")

elif number == "5309":
    print("Odd")

elif number == "5310":
    print("Even")

elif number == "5311":
    print("Odd")

elif number == "5312":
    print("Even")

elif number == "5313":
    print("Odd")

elif number == "5314":
    print("Even")

elif number == "5315":
    print("Odd")

elif number == "5316":
    print("Even")

elif number == "5317":
    print("Odd")

elif number == "5318":
    print("Even")

elif number == "5319":
    print("Odd")

elif number == "5320":
    print("Even")

elif number == "5321":
    print("Odd")

elif number == "5322":
    print("Even")

elif number == "5323":
    print("Odd")

elif number == "5324":
    print("Even")

elif number == "5325":
    print("Odd")

elif number == "5326":
    print("Even")

elif number == "5327":
    print("Odd")

elif number == "5328":
    print("Even")

elif number == "5329":
    print("Odd")

elif number == "5330":
    print("Even")

elif number == "5331":
    print("Odd")

elif number == "5332":
    print("Even")

elif number == "5333":
    print("Odd")

elif number == "5334":
    print("Even")

elif number == "5335":
    print("Odd")

elif number == "5336":
    print("Even")

elif number == "5337":
    print("Odd")

elif number == "5338":
    print("Even")

elif number == "5339":
    print("Odd")

elif number == "5340":
    print("Even")

elif number == "5341":
    print("Odd")

elif number == "5342":
    print("Even")

elif number == "5343":
    print("Odd")

elif number == "5344":
    print("Even")

elif number == "5345":
    print("Odd")

elif number == "5346":
    print("Even")

elif number == "5347":
    print("Odd")

elif number == "5348":
    print("Even")

elif number == "5349":
    print("Odd")

elif number == "5350":
    print("Even")

elif number == "5351":
    print("Odd")

elif number == "5352":
    print("Even")

elif number == "5353":
    print("Odd")

elif number == "5354":
    print("Even")

elif number == "5355":
    print("Odd")

elif number == "5356":
    print("Even")

elif number == "5357":
    print("Odd")

elif number == "5358":
    print("Even")

elif number == "5359":
    print("Odd")

elif number == "5360":
    print("Even")

elif number == "5361":
    print("Odd")

elif number == "5362":
    print("Even")

elif number == "5363":
    print("Odd")

elif number == "5364":
    print("Even")

elif number == "5365":
    print("Odd")

elif number == "5366":
    print("Even")

elif number == "5367":
    print("Odd")

elif number == "5368":
    print("Even")

elif number == "5369":
    print("Odd")

elif number == "5370":
    print("Even")

elif number == "5371":
    print("Odd")

elif number == "5372":
    print("Even")

elif number == "5373":
    print("Odd")

elif number == "5374":
    print("Even")

elif number == "5375":
    print("Odd")

elif number == "5376":
    print("Even")

elif number == "5377":
    print("Odd")

elif number == "5378":
    print("Even")

elif number == "5379":
    print("Odd")

elif number == "5380":
    print("Even")

elif number == "5381":
    print("Odd")

elif number == "5382":
    print("Even")

elif number == "5383":
    print("Odd")

elif number == "5384":
    print("Even")

elif number == "5385":
    print("Odd")

elif number == "5386":
    print("Even")

elif number == "5387":
    print("Odd")

elif number == "5388":
    print("Even")

elif number == "5389":
    print("Odd")

elif number == "5390":
    print("Even")

elif number == "5391":
    print("Odd")

elif number == "5392":
    print("Even")

elif number == "5393":
    print("Odd")

elif number == "5394":
    print("Even")

elif number == "5395":
    print("Odd")

elif number == "5396":
    print("Even")

elif number == "5397":
    print("Odd")

elif number == "5398":
    print("Even")

elif number == "5399":
    print("Odd")

elif number == "5400":
    print("Even")

elif number == "5401":
    print("Odd")

elif number == "5402":
    print("Even")

elif number == "5403":
    print("Odd")

elif number == "5404":
    print("Even")

elif number == "5405":
    print("Odd")

elif number == "5406":
    print("Even")

elif number == "5407":
    print("Odd")

elif number == "5408":
    print("Even")

elif number == "5409":
    print("Odd")

elif number == "5410":
    print("Even")

elif number == "5411":
    print("Odd")

elif number == "5412":
    print("Even")

elif number == "5413":
    print("Odd")

elif number == "5414":
    print("Even")

elif number == "5415":
    print("Odd")

elif number == "5416":
    print("Even")

elif number == "5417":
    print("Odd")

elif number == "5418":
    print("Even")

elif number == "5419":
    print("Odd")

elif number == "5420":
    print("Even")

elif number == "5421":
    print("Odd")

elif number == "5422":
    print("Even")

elif number == "5423":
    print("Odd")

elif number == "5424":
    print("Even")

elif number == "5425":
    print("Odd")

elif number == "5426":
    print("Even")

elif number == "5427":
    print("Odd")

elif number == "5428":
    print("Even")

elif number == "5429":
    print("Odd")

elif number == "5430":
    print("Even")

elif number == "5431":
    print("Odd")

elif number == "5432":
    print("Even")

elif number == "5433":
    print("Odd")

elif number == "5434":
    print("Even")

elif number == "5435":
    print("Odd")

elif number == "5436":
    print("Even")

elif number == "5437":
    print("Odd")

elif number == "5438":
    print("Even")

elif number == "5439":
    print("Odd")

elif number == "5440":
    print("Even")

elif number == "5441":
    print("Odd")

elif number == "5442":
    print("Even")

elif number == "5443":
    print("Odd")

elif number == "5444":
    print("Even")

elif number == "5445":
    print("Odd")

elif number == "5446":
    print("Even")

elif number == "5447":
    print("Odd")

elif number == "5448":
    print("Even")

elif number == "5449":
    print("Odd")

elif number == "5450":
    print("Even")

elif number == "5451":
    print("Odd")

elif number == "5452":
    print("Even")

elif number == "5453":
    print("Odd")

elif number == "5454":
    print("Even")

elif number == "5455":
    print("Odd")

elif number == "5456":
    print("Even")

elif number == "5457":
    print("Odd")

elif number == "5458":
    print("Even")

elif number == "5459":
    print("Odd")

elif number == "5460":
    print("Even")

elif number == "5461":
    print("Odd")

elif number == "5462":
    print("Even")

elif number == "5463":
    print("Odd")

elif number == "5464":
    print("Even")

elif number == "5465":
    print("Odd")

elif number == "5466":
    print("Even")

elif number == "5467":
    print("Odd")

elif number == "5468":
    print("Even")

elif number == "5469":
    print("Odd")

elif number == "5470":
    print("Even")

elif number == "5471":
    print("Odd")

elif number == "5472":
    print("Even")

elif number == "5473":
    print("Odd")

elif number == "5474":
    print("Even")

elif number == "5475":
    print("Odd")

elif number == "5476":
    print("Even")

elif number == "5477":
    print("Odd")

elif number == "5478":
    print("Even")

elif number == "5479":
    print("Odd")

elif number == "5480":
    print("Even")

elif number == "5481":
    print("Odd")

elif number == "5482":
    print("Even")

elif number == "5483":
    print("Odd")

elif number == "5484":
    print("Even")

elif number == "5485":
    print("Odd")

elif number == "5486":
    print("Even")

elif number == "5487":
    print("Odd")

elif number == "5488":
    print("Even")

elif number == "5489":
    print("Odd")

elif number == "5490":
    print("Even")

elif number == "5491":
    print("Odd")

elif number == "5492":
    print("Even")

elif number == "5493":
    print("Odd")

elif number == "5494":
    print("Even")

elif number == "5495":
    print("Odd")

elif number == "5496":
    print("Even")

elif number == "5497":
    print("Odd")

elif number == "5498":
    print("Even")

elif number == "5499":
    print("Odd")

elif number == "5500":
    print("Even")

elif number == "5501":
    print("Odd")

elif number == "5502":
    print("Even")

elif number == "5503":
    print("Odd")

elif number == "5504":
    print("Even")

elif number == "5505":
    print("Odd")

elif number == "5506":
    print("Even")

elif number == "5507":
    print("Odd")

elif number == "5508":
    print("Even")

elif number == "5509":
    print("Odd")

elif number == "5510":
    print("Even")

elif number == "5511":
    print("Odd")

elif number == "5512":
    print("Even")

elif number == "5513":
    print("Odd")

elif number == "5514":
    print("Even")

elif number == "5515":
    print("Odd")

elif number == "5516":
    print("Even")

elif number == "5517":
    print("Odd")

elif number == "5518":
    print("Even")

elif number == "5519":
    print("Odd")

elif number == "5520":
    print("Even")

elif number == "5521":
    print("Odd")

elif number == "5522":
    print("Even")

elif number == "5523":
    print("Odd")

elif number == "5524":
    print("Even")

elif number == "5525":
    print("Odd")

elif number == "5526":
    print("Even")

elif number == "5527":
    print("Odd")

elif number == "5528":
    print("Even")

elif number == "5529":
    print("Odd")

elif number == "5530":
    print("Even")

elif number == "5531":
    print("Odd")

elif number == "5532":
    print("Even")

elif number == "5533":
    print("Odd")

elif number == "5534":
    print("Even")

elif number == "5535":
    print("Odd")

elif number == "5536":
    print("Even")

elif number == "5537":
    print("Odd")

elif number == "5538":
    print("Even")

elif number == "5539":
    print("Odd")

elif number == "5540":
    print("Even")

elif number == "5541":
    print("Odd")

elif number == "5542":
    print("Even")

elif number == "5543":
    print("Odd")

elif number == "5544":
    print("Even")

elif number == "5545":
    print("Odd")

elif number == "5546":
    print("Even")

elif number == "5547":
    print("Odd")

elif number == "5548":
    print("Even")

elif number == "5549":
    print("Odd")

elif number == "5550":
    print("Even")

elif number == "5551":
    print("Odd")

elif number == "5552":
    print("Even")

elif number == "5553":
    print("Odd")

elif number == "5554":
    print("Even")

elif number == "5555":
    print("Odd")

elif number == "5556":
    print("Even")

elif number == "5557":
    print("Odd")

elif number == "5558":
    print("Even")

elif number == "5559":
    print("Odd")

elif number == "5560":
    print("Even")

elif number == "5561":
    print("Odd")

elif number == "5562":
    print("Even")

elif number == "5563":
    print("Odd")

elif number == "5564":
    print("Even")

elif number == "5565":
    print("Odd")

elif number == "5566":
    print("Even")

elif number == "5567":
    print("Odd")

elif number == "5568":
    print("Even")

elif number == "5569":
    print("Odd")

elif number == "5570":
    print("Even")

elif number == "5571":
    print("Odd")

elif number == "5572":
    print("Even")

elif number == "5573":
    print("Odd")

elif number == "5574":
    print("Even")

elif number == "5575":
    print("Odd")

elif number == "5576":
    print("Even")

elif number == "5577":
    print("Odd")

elif number == "5578":
    print("Even")

elif number == "5579":
    print("Odd")

elif number == "5580":
    print("Even")

elif number == "5581":
    print("Odd")

elif number == "5582":
    print("Even")

elif number == "5583":
    print("Odd")

elif number == "5584":
    print("Even")

elif number == "5585":
    print("Odd")

elif number == "5586":
    print("Even")

elif number == "5587":
    print("Odd")

elif number == "5588":
    print("Even")

elif number == "5589":
    print("Odd")

elif number == "5590":
    print("Even")

elif number == "5591":
    print("Odd")

elif number == "5592":
    print("Even")

elif number == "5593":
    print("Odd")

elif number == "5594":
    print("Even")

elif number == "5595":
    print("Odd")

elif number == "5596":
    print("Even")

elif number == "5597":
    print("Odd")

elif number == "5598":
    print("Even")

elif number == "5599":
    print("Odd")

elif number == "5600":
    print("Even")

elif number == "5601":
    print("Odd")

elif number == "5602":
    print("Even")

elif number == "5603":
    print("Odd")

elif number == "5604":
    print("Even")

elif number == "5605":
    print("Odd")

elif number == "5606":
    print("Even")

elif number == "5607":
    print("Odd")

elif number == "5608":
    print("Even")

elif number == "5609":
    print("Odd")

elif number == "5610":
    print("Even")

elif number == "5611":
    print("Odd")

elif number == "5612":
    print("Even")

elif number == "5613":
    print("Odd")

elif number == "5614":
    print("Even")

elif number == "5615":
    print("Odd")

elif number == "5616":
    print("Even")

elif number == "5617":
    print("Odd")

elif number == "5618":
    print("Even")

elif number == "5619":
    print("Odd")

elif number == "5620":
    print("Even")

elif number == "5621":
    print("Odd")

elif number == "5622":
    print("Even")

elif number == "5623":
    print("Odd")

elif number == "5624":
    print("Even")

elif number == "5625":
    print("Odd")

elif number == "5626":
    print("Even")

elif number == "5627":
    print("Odd")

elif number == "5628":
    print("Even")

elif number == "5629":
    print("Odd")

elif number == "5630":
    print("Even")

elif number == "5631":
    print("Odd")

elif number == "5632":
    print("Even")

elif number == "5633":
    print("Odd")

elif number == "5634":
    print("Even")

elif number == "5635":
    print("Odd")

elif number == "5636":
    print("Even")

elif number == "5637":
    print("Odd")

elif number == "5638":
    print("Even")

elif number == "5639":
    print("Odd")

elif number == "5640":
    print("Even")

elif number == "5641":
    print("Odd")

elif number == "5642":
    print("Even")

elif number == "5643":
    print("Odd")

elif number == "5644":
    print("Even")

elif number == "5645":
    print("Odd")

elif number == "5646":
    print("Even")

elif number == "5647":
    print("Odd")

elif number == "5648":
    print("Even")

elif number == "5649":
    print("Odd")

elif number == "5650":
    print("Even")

elif number == "5651":
    print("Odd")

elif number == "5652":
    print("Even")

elif number == "5653":
    print("Odd")

elif number == "5654":
    print("Even")

elif number == "5655":
    print("Odd")

elif number == "5656":
    print("Even")

elif number == "5657":
    print("Odd")

elif number == "5658":
    print("Even")

elif number == "5659":
    print("Odd")

elif number == "5660":
    print("Even")

elif number == "5661":
    print("Odd")

elif number == "5662":
    print("Even")

elif number == "5663":
    print("Odd")

elif number == "5664":
    print("Even")

elif number == "5665":
    print("Odd")

elif number == "5666":
    print("Even")

elif number == "5667":
    print("Odd")

elif number == "5668":
    print("Even")

elif number == "5669":
    print("Odd")

elif number == "5670":
    print("Even")

elif number == "5671":
    print("Odd")

elif number == "5672":
    print("Even")

elif number == "5673":
    print("Odd")

elif number == "5674":
    print("Even")

elif number == "5675":
    print("Odd")

elif number == "5676":
    print("Even")

elif number == "5677":
    print("Odd")

elif number == "5678":
    print("Even")

elif number == "5679":
    print("Odd")

elif number == "5680":
    print("Even")

elif number == "5681":
    print("Odd")

elif number == "5682":
    print("Even")

elif number == "5683":
    print("Odd")

elif number == "5684":
    print("Even")

elif number == "5685":
    print("Odd")

elif number == "5686":
    print("Even")

elif number == "5687":
    print("Odd")

elif number == "5688":
    print("Even")

elif number == "5689":
    print("Odd")

elif number == "5690":
    print("Even")

elif number == "5691":
    print("Odd")

elif number == "5692":
    print("Even")

elif number == "5693":
    print("Odd")

elif number == "5694":
    print("Even")

elif number == "5695":
    print("Odd")

elif number == "5696":
    print("Even")

elif number == "5697":
    print("Odd")

elif number == "5698":
    print("Even")

elif number == "5699":
    print("Odd")

elif number == "5700":
    print("Even")

elif number == "5701":
    print("Odd")

elif number == "5702":
    print("Even")

elif number == "5703":
    print("Odd")

elif number == "5704":
    print("Even")

elif number == "5705":
    print("Odd")

elif number == "5706":
    print("Even")

elif number == "5707":
    print("Odd")

elif number == "5708":
    print("Even")

elif number == "5709":
    print("Odd")

elif number == "5710":
    print("Even")

elif number == "5711":
    print("Odd")

elif number == "5712":
    print("Even")

elif number == "5713":
    print("Odd")

elif number == "5714":
    print("Even")

elif number == "5715":
    print("Odd")

elif number == "5716":
    print("Even")

elif number == "5717":
    print("Odd")

elif number == "5718":
    print("Even")

elif number == "5719":
    print("Odd")

elif number == "5720":
    print("Even")

elif number == "5721":
    print("Odd")

elif number == "5722":
    print("Even")

elif number == "5723":
    print("Odd")

elif number == "5724":
    print("Even")

elif number == "5725":
    print("Odd")

elif number == "5726":
    print("Even")

elif number == "5727":
    print("Odd")

elif number == "5728":
    print("Even")

elif number == "5729":
    print("Odd")

elif number == "5730":
    print("Even")

elif number == "5731":
    print("Odd")

elif number == "5732":
    print("Even")

elif number == "5733":
    print("Odd")

elif number == "5734":
    print("Even")

elif number == "5735":
    print("Odd")

elif number == "5736":
    print("Even")

elif number == "5737":
    print("Odd")

elif number == "5738":
    print("Even")

elif number == "5739":
    print("Odd")

elif number == "5740":
    print("Even")

elif number == "5741":
    print("Odd")

elif number == "5742":
    print("Even")

elif number == "5743":
    print("Odd")

elif number == "5744":
    print("Even")

elif number == "5745":
    print("Odd")

elif number == "5746":
    print("Even")

elif number == "5747":
    print("Odd")

elif number == "5748":
    print("Even")

elif number == "5749":
    print("Odd")

elif number == "5750":
    print("Even")

elif number == "5751":
    print("Odd")

elif number == "5752":
    print("Even")

elif number == "5753":
    print("Odd")

elif number == "5754":
    print("Even")

elif number == "5755":
    print("Odd")

elif number == "5756":
    print("Even")

elif number == "5757":
    print("Odd")

elif number == "5758":
    print("Even")

elif number == "5759":
    print("Odd")

elif number == "5760":
    print("Even")

elif number == "5761":
    print("Odd")

elif number == "5762":
    print("Even")

elif number == "5763":
    print("Odd")

elif number == "5764":
    print("Even")

elif number == "5765":
    print("Odd")

elif number == "5766":
    print("Even")

elif number == "5767":
    print("Odd")

elif number == "5768":
    print("Even")

elif number == "5769":
    print("Odd")

elif number == "5770":
    print("Even")

elif number == "5771":
    print("Odd")

elif number == "5772":
    print("Even")

elif number == "5773":
    print("Odd")

elif number == "5774":
    print("Even")

elif number == "5775":
    print("Odd")

elif number == "5776":
    print("Even")

elif number == "5777":
    print("Odd")

elif number == "5778":
    print("Even")

elif number == "5779":
    print("Odd")

elif number == "5780":
    print("Even")

elif number == "5781":
    print("Odd")

elif number == "5782":
    print("Even")

elif number == "5783":
    print("Odd")

elif number == "5784":
    print("Even")

elif number == "5785":
    print("Odd")

elif number == "5786":
    print("Even")

elif number == "5787":
    print("Odd")

elif number == "5788":
    print("Even")

elif number == "5789":
    print("Odd")

elif number == "5790":
    print("Even")

elif number == "5791":
    print("Odd")

elif number == "5792":
    print("Even")

elif number == "5793":
    print("Odd")

elif number == "5794":
    print("Even")

elif number == "5795":
    print("Odd")

elif number == "5796":
    print("Even")

elif number == "5797":
    print("Odd")

elif number == "5798":
    print("Even")

elif number == "5799":
    print("Odd")

elif number == "5800":
    print("Even")

elif number == "5801":
    print("Odd")

elif number == "5802":
    print("Even")

elif number == "5803":
    print("Odd")

elif number == "5804":
    print("Even")

elif number == "5805":
    print("Odd")

elif number == "5806":
    print("Even")

elif number == "5807":
    print("Odd")

elif number == "5808":
    print("Even")

elif number == "5809":
    print("Odd")

elif number == "5810":
    print("Even")

elif number == "5811":
    print("Odd")

elif number == "5812":
    print("Even")

elif number == "5813":
    print("Odd")

elif number == "5814":
    print("Even")

elif number == "5815":
    print("Odd")

elif number == "5816":
    print("Even")

elif number == "5817":
    print("Odd")

elif number == "5818":
    print("Even")

elif number == "5819":
    print("Odd")

elif number == "5820":
    print("Even")

elif number == "5821":
    print("Odd")

elif number == "5822":
    print("Even")

elif number == "5823":
    print("Odd")

elif number == "5824":
    print("Even")

elif number == "5825":
    print("Odd")

elif number == "5826":
    print("Even")

elif number == "5827":
    print("Odd")

elif number == "5828":
    print("Even")

elif number == "5829":
    print("Odd")

elif number == "5830":
    print("Even")

elif number == "5831":
    print("Odd")

elif number == "5832":
    print("Even")

elif number == "5833":
    print("Odd")

elif number == "5834":
    print("Even")

elif number == "5835":
    print("Odd")

elif number == "5836":
    print("Even")

elif number == "5837":
    print("Odd")

elif number == "5838":
    print("Even")

elif number == "5839":
    print("Odd")

elif number == "5840":
    print("Even")

elif number == "5841":
    print("Odd")

elif number == "5842":
    print("Even")

elif number == "5843":
    print("Odd")

elif number == "5844":
    print("Even")

elif number == "5845":
    print("Odd")

elif number == "5846":
    print("Even")

elif number == "5847":
    print("Odd")

elif number == "5848":
    print("Even")

elif number == "5849":
    print("Odd")

elif number == "5850":
    print("Even")

elif number == "5851":
    print("Odd")

elif number == "5852":
    print("Even")

elif number == "5853":
    print("Odd")

elif number == "5854":
    print("Even")

elif number == "5855":
    print("Odd")

elif number == "5856":
    print("Even")

elif number == "5857":
    print("Odd")

elif number == "5858":
    print("Even")

elif number == "5859":
    print("Odd")

elif number == "5860":
    print("Even")

elif number == "5861":
    print("Odd")

elif number == "5862":
    print("Even")

elif number == "5863":
    print("Odd")

elif number == "5864":
    print("Even")

elif number == "5865":
    print("Odd")

elif number == "5866":
    print("Even")

elif number == "5867":
    print("Odd")

elif number == "5868":
    print("Even")

elif number == "5869":
    print("Odd")

elif number == "5870":
    print("Even")

elif number == "5871":
    print("Odd")

elif number == "5872":
    print("Even")

elif number == "5873":
    print("Odd")

elif number == "5874":
    print("Even")

elif number == "5875":
    print("Odd")

elif number == "5876":
    print("Even")

elif number == "5877":
    print("Odd")

elif number == "5878":
    print("Even")

elif number == "5879":
    print("Odd")

elif number == "5880":
    print("Even")

elif number == "5881":
    print("Odd")

elif number == "5882":
    print("Even")

elif number == "5883":
    print("Odd")

elif number == "5884":
    print("Even")

elif number == "5885":
    print("Odd")

elif number == "5886":
    print("Even")

elif number == "5887":
    print("Odd")

elif number == "5888":
    print("Even")

elif number == "5889":
    print("Odd")

elif number == "5890":
    print("Even")

elif number == "5891":
    print("Odd")

elif number == "5892":
    print("Even")

elif number == "5893":
    print("Odd")

elif number == "5894":
    print("Even")

elif number == "5895":
    print("Odd")

elif number == "5896":
    print("Even")

elif number == "5897":
    print("Odd")

elif number == "5898":
    print("Even")

elif number == "5899":
    print("Odd")

elif number == "5900":
    print("Even")

elif number == "5901":
    print("Odd")

elif number == "5902":
    print("Even")

elif number == "5903":
    print("Odd")

elif number == "5904":
    print("Even")

elif number == "5905":
    print("Odd")

elif number == "5906":
    print("Even")

elif number == "5907":
    print("Odd")

elif number == "5908":
    print("Even")

elif number == "5909":
    print("Odd")

elif number == "5910":
    print("Even")

elif number == "5911":
    print("Odd")

elif number == "5912":
    print("Even")

elif number == "5913":
    print("Odd")

elif number == "5914":
    print("Even")

elif number == "5915":
    print("Odd")

elif number == "5916":
    print("Even")

elif number == "5917":
    print("Odd")

elif number == "5918":
    print("Even")

elif number == "5919":
    print("Odd")

elif number == "5920":
    print("Even")

elif number == "5921":
    print("Odd")

elif number == "5922":
    print("Even")

elif number == "5923":
    print("Odd")

elif number == "5924":
    print("Even")

elif number == "5925":
    print("Odd")

elif number == "5926":
    print("Even")

elif number == "5927":
    print("Odd")

elif number == "5928":
    print("Even")

elif number == "5929":
    print("Odd")

elif number == "5930":
    print("Even")

elif number == "5931":
    print("Odd")

elif number == "5932":
    print("Even")

elif number == "5933":
    print("Odd")

elif number == "5934":
    print("Even")

elif number == "5935":
    print("Odd")

elif number == "5936":
    print("Even")

elif number == "5937":
    print("Odd")

elif number == "5938":
    print("Even")

elif number == "5939":
    print("Odd")

elif number == "5940":
    print("Even")

elif number == "5941":
    print("Odd")

elif number == "5942":
    print("Even")

elif number == "5943":
    print("Odd")

elif number == "5944":
    print("Even")

elif number == "5945":
    print("Odd")

elif number == "5946":
    print("Even")

elif number == "5947":
    print("Odd")

elif number == "5948":
    print("Even")

elif number == "5949":
    print("Odd")

elif number == "5950":
    print("Even")

elif number == "5951":
    print("Odd")

elif number == "5952":
    print("Even")

elif number == "5953":
    print("Odd")

elif number == "5954":
    print("Even")

elif number == "5955":
    print("Odd")

elif number == "5956":
    print("Even")

elif number == "5957":
    print("Odd")

elif number == "5958":
    print("Even")

elif number == "5959":
    print("Odd")

elif number == "5960":
    print("Even")

elif number == "5961":
    print("Odd")

elif number == "5962":
    print("Even")

elif number == "5963":
    print("Odd")

elif number == "5964":
    print("Even")

elif number == "5965":
    print("Odd")

elif number == "5966":
    print("Even")

elif number == "5967":
    print("Odd")

elif number == "5968":
    print("Even")

elif number == "5969":
    print("Odd")

elif number == "5970":
    print("Even")

elif number == "5971":
    print("Odd")

elif number == "5972":
    print("Even")

elif number == "5973":
    print("Odd")

elif number == "5974":
    print("Even")

elif number == "5975":
    print("Odd")

elif number == "5976":
    print("Even")

elif number == "5977":
    print("Odd")

elif number == "5978":
    print("Even")

elif number == "5979":
    print("Odd")

elif number == "5980":
    print("Even")

elif number == "5981":
    print("Odd")

elif number == "5982":
    print("Even")

elif number == "5983":
    print("Odd")

elif number == "5984":
    print("Even")

elif number == "5985":
    print("Odd")

elif number == "5986":
    print("Even")

elif number == "5987":
    print("Odd")

elif number == "5988":
    print("Even")

elif number == "5989":
    print("Odd")

elif number == "5990":
    print("Even")

elif number == "5991":
    print("Odd")

elif number == "5992":
    print("Even")

elif number == "5993":
    print("Odd")

elif number == "5994":
    print("Even")

elif number == "5995":
    print("Odd")

elif number == "5996":
    print("Even")

elif number == "5997":
    print("Odd")

elif number == "5998":
    print("Even")

elif number == "5999":
    print("Odd")

elif number == "6000":
    print("Even")

elif number == "6001":
    print("Odd")

elif number == "6002":
    print("Even")

elif number == "6003":
    print("Odd")

elif number == "6004":
    print("Even")

elif number == "6005":
    print("Odd")

elif number == "6006":
    print("Even")

elif number == "6007":
    print("Odd")

elif number == "6008":
    print("Even")

elif number == "6009":
    print("Odd")

elif number == "6010":
    print("Even")

elif number == "6011":
    print("Odd")

elif number == "6012":
    print("Even")

elif number == "6013":
    print("Odd")

elif number == "6014":
    print("Even")

elif number == "6015":
    print("Odd")

elif number == "6016":
    print("Even")

elif number == "6017":
    print("Odd")

elif number == "6018":
    print("Even")

elif number == "6019":
    print("Odd")

elif number == "6020":
    print("Even")

elif number == "6021":
    print("Odd")

elif number == "6022":
    print("Even")

elif number == "6023":
    print("Odd")

elif number == "6024":
    print("Even")

elif number == "6025":
    print("Odd")

elif number == "6026":
    print("Even")

elif number == "6027":
    print("Odd")

elif number == "6028":
    print("Even")

elif number == "6029":
    print("Odd")

elif number == "6030":
    print("Even")

elif number == "6031":
    print("Odd")

elif number == "6032":
    print("Even")

elif number == "6033":
    print("Odd")

elif number == "6034":
    print("Even")

elif number == "6035":
    print("Odd")

elif number == "6036":
    print("Even")

elif number == "6037":
    print("Odd")

elif number == "6038":
    print("Even")

elif number == "6039":
    print("Odd")

elif number == "6040":
    print("Even")

elif number == "6041":
    print("Odd")

elif number == "6042":
    print("Even")

elif number == "6043":
    print("Odd")

elif number == "6044":
    print("Even")

elif number == "6045":
    print("Odd")

elif number == "6046":
    print("Even")

elif number == "6047":
    print("Odd")

elif number == "6048":
    print("Even")

elif number == "6049":
    print("Odd")

elif number == "6050":
    print("Even")

elif number == "6051":
    print("Odd")

elif number == "6052":
    print("Even")

elif number == "6053":
    print("Odd")

elif number == "6054":
    print("Even")

elif number == "6055":
    print("Odd")

elif number == "6056":
    print("Even")

elif number == "6057":
    print("Odd")

elif number == "6058":
    print("Even")

elif number == "6059":
    print("Odd")

elif number == "6060":
    print("Even")

elif number == "6061":
    print("Odd")

elif number == "6062":
    print("Even")

elif number == "6063":
    print("Odd")

elif number == "6064":
    print("Even")

elif number == "6065":
    print("Odd")

elif number == "6066":
    print("Even")

elif number == "6067":
    print("Odd")

elif number == "6068":
    print("Even")

elif number == "6069":
    print("Odd")

elif number == "6070":
    print("Even")

elif number == "6071":
    print("Odd")

elif number == "6072":
    print("Even")

elif number == "6073":
    print("Odd")

elif number == "6074":
    print("Even")

elif number == "6075":
    print("Odd")

elif number == "6076":
    print("Even")

elif number == "6077":
    print("Odd")

elif number == "6078":
    print("Even")

elif number == "6079":
    print("Odd")

elif number == "6080":
    print("Even")

elif number == "6081":
    print("Odd")

elif number == "6082":
    print("Even")

elif number == "6083":
    print("Odd")

elif number == "6084":
    print("Even")

elif number == "6085":
    print("Odd")

elif number == "6086":
    print("Even")

elif number == "6087":
    print("Odd")

elif number == "6088":
    print("Even")

elif number == "6089":
    print("Odd")

elif number == "6090":
    print("Even")

elif number == "6091":
    print("Odd")

elif number == "6092":
    print("Even")

elif number == "6093":
    print("Odd")

elif number == "6094":
    print("Even")

elif number == "6095":
    print("Odd")

elif number == "6096":
    print("Even")

elif number == "6097":
    print("Odd")

elif number == "6098":
    print("Even")

elif number == "6099":
    print("Odd")

elif number == "6100":
    print("Even")

elif number == "6101":
    print("Odd")

elif number == "6102":
    print("Even")

elif number == "6103":
    print("Odd")

elif number == "6104":
    print("Even")

elif number == "6105":
    print("Odd")

elif number == "6106":
    print("Even")

elif number == "6107":
    print("Odd")

elif number == "6108":
    print("Even")

elif number == "6109":
    print("Odd")

elif number == "6110":
    print("Even")

elif number == "6111":
    print("Odd")

elif number == "6112":
    print("Even")

elif number == "6113":
    print("Odd")

elif number == "6114":
    print("Even")

elif number == "6115":
    print("Odd")

elif number == "6116":
    print("Even")

elif number == "6117":
    print("Odd")

elif number == "6118":
    print("Even")

elif number == "6119":
    print("Odd")

elif number == "6120":
    print("Even")

elif number == "6121":
    print("Odd")

elif number == "6122":
    print("Even")

elif number == "6123":
    print("Odd")

elif number == "6124":
    print("Even")

elif number == "6125":
    print("Odd")

elif number == "6126":
    print("Even")

elif number == "6127":
    print("Odd")

elif number == "6128":
    print("Even")

elif number == "6129":
    print("Odd")

elif number == "6130":
    print("Even")

elif number == "6131":
    print("Odd")

elif number == "6132":
    print("Even")

elif number == "6133":
    print("Odd")

elif number == "6134":
    print("Even")

elif number == "6135":
    print("Odd")

elif number == "6136":
    print("Even")

elif number == "6137":
    print("Odd")

elif number == "6138":
    print("Even")

elif number == "6139":
    print("Odd")

elif number == "6140":
    print("Even")

elif number == "6141":
    print("Odd")

elif number == "6142":
    print("Even")

elif number == "6143":
    print("Odd")

elif number == "6144":
    print("Even")

elif number == "6145":
    print("Odd")

elif number == "6146":
    print("Even")

elif number == "6147":
    print("Odd")

elif number == "6148":
    print("Even")

elif number == "6149":
    print("Odd")

elif number == "6150":
    print("Even")

elif number == "6151":
    print("Odd")

elif number == "6152":
    print("Even")

elif number == "6153":
    print("Odd")

elif number == "6154":
    print("Even")

elif number == "6155":
    print("Odd")

elif number == "6156":
    print("Even")

elif number == "6157":
    print("Odd")

elif number == "6158":
    print("Even")

elif number == "6159":
    print("Odd")

elif number == "6160":
    print("Even")

elif number == "6161":
    print("Odd")

elif number == "6162":
    print("Even")

elif number == "6163":
    print("Odd")

elif number == "6164":
    print("Even")

elif number == "6165":
    print("Odd")

elif number == "6166":
    print("Even")

elif number == "6167":
    print("Odd")

elif number == "6168":
    print("Even")

elif number == "6169":
    print("Odd")

elif number == "6170":
    print("Even")

elif number == "6171":
    print("Odd")

elif number == "6172":
    print("Even")

elif number == "6173":
    print("Odd")

elif number == "6174":
    print("Even")

elif number == "6175":
    print("Odd")

elif number == "6176":
    print("Even")

elif number == "6177":
    print("Odd")

elif number == "6178":
    print("Even")

elif number == "6179":
    print("Odd")

elif number == "6180":
    print("Even")

elif number == "6181":
    print("Odd")

elif number == "6182":
    print("Even")

elif number == "6183":
    print("Odd")

elif number == "6184":
    print("Even")

elif number == "6185":
    print("Odd")

elif number == "6186":
    print("Even")

elif number == "6187":
    print("Odd")

elif number == "6188":
    print("Even")

elif number == "6189":
    print("Odd")

elif number == "6190":
    print("Even")

elif number == "6191":
    print("Odd")

elif number == "6192":
    print("Even")

elif number == "6193":
    print("Odd")

elif number == "6194":
    print("Even")

elif number == "6195":
    print("Odd")

elif number == "6196":
    print("Even")

elif number == "6197":
    print("Odd")

elif number == "6198":
    print("Even")

elif number == "6199":
    print("Odd")

elif number == "6200":
    print("Even")

elif number == "6201":
    print("Odd")

elif number == "6202":
    print("Even")

elif number == "6203":
    print("Odd")

elif number == "6204":
    print("Even")

elif number == "6205":
    print("Odd")

elif number == "6206":
    print("Even")

elif number == "6207":
    print("Odd")

elif number == "6208":
    print("Even")

elif number == "6209":
    print("Odd")

elif number == "6210":
    print("Even")

elif number == "6211":
    print("Odd")

elif number == "6212":
    print("Even")

elif number == "6213":
    print("Odd")

elif number == "6214":
    print("Even")

elif number == "6215":
    print("Odd")

elif number == "6216":
    print("Even")

elif number == "6217":
    print("Odd")

elif number == "6218":
    print("Even")

elif number == "6219":
    print("Odd")

elif number == "6220":
    print("Even")

elif number == "6221":
    print("Odd")

elif number == "6222":
    print("Even")

elif number == "6223":
    print("Odd")

elif number == "6224":
    print("Even")

elif number == "6225":
    print("Odd")

elif number == "6226":
    print("Even")

elif number == "6227":
    print("Odd")

elif number == "6228":
    print("Even")

elif number == "6229":
    print("Odd")

elif number == "6230":
    print("Even")

elif number == "6231":
    print("Odd")

elif number == "6232":
    print("Even")

elif number == "6233":
    print("Odd")

elif number == "6234":
    print("Even")

elif number == "6235":
    print("Odd")

elif number == "6236":
    print("Even")

elif number == "6237":
    print("Odd")

elif number == "6238":
    print("Even")

elif number == "6239":
    print("Odd")

elif number == "6240":
    print("Even")

elif number == "6241":
    print("Odd")

elif number == "6242":
    print("Even")

elif number == "6243":
    print("Odd")

elif number == "6244":
    print("Even")

elif number == "6245":
    print("Odd")

elif number == "6246":
    print("Even")

elif number == "6247":
    print("Odd")

elif number == "6248":
    print("Even")

elif number == "6249":
    print("Odd")

elif number == "6250":
    print("Even")

elif number == "6251":
    print("Odd")

elif number == "6252":
    print("Even")

elif number == "6253":
    print("Odd")

elif number == "6254":
    print("Even")

elif number == "6255":
    print("Odd")

elif number == "6256":
    print("Even")

elif number == "6257":
    print("Odd")

elif number == "6258":
    print("Even")

elif number == "6259":
    print("Odd")

elif number == "6260":
    print("Even")

elif number == "6261":
    print("Odd")

elif number == "6262":
    print("Even")

elif number == "6263":
    print("Odd")

elif number == "6264":
    print("Even")

elif number == "6265":
    print("Odd")

elif number == "6266":
    print("Even")

elif number == "6267":
    print("Odd")

elif number == "6268":
    print("Even")

elif number == "6269":
    print("Odd")

elif number == "6270":
    print("Even")

elif number == "6271":
    print("Odd")

elif number == "6272":
    print("Even")

elif number == "6273":
    print("Odd")

elif number == "6274":
    print("Even")

elif number == "6275":
    print("Odd")

elif number == "6276":
    print("Even")

elif number == "6277":
    print("Odd")

elif number == "6278":
    print("Even")

elif number == "6279":
    print("Odd")

elif number == "6280":
    print("Even")

elif number == "6281":
    print("Odd")

elif number == "6282":
    print("Even")

elif number == "6283":
    print("Odd")

elif number == "6284":
    print("Even")

elif number == "6285":
    print("Odd")

elif number == "6286":
    print("Even")

elif number == "6287":
    print("Odd")

elif number == "6288":
    print("Even")

elif number == "6289":
    print("Odd")

elif number == "6290":
    print("Even")

elif number == "6291":
    print("Odd")

elif number == "6292":
    print("Even")

elif number == "6293":
    print("Odd")

elif number == "6294":
    print("Even")

elif number == "6295":
    print("Odd")

elif number == "6296":
    print("Even")

elif number == "6297":
    print("Odd")

elif number == "6298":
    print("Even")

elif number == "6299":
    print("Odd")

elif number == "6300":
    print("Even")

elif number == "6301":
    print("Odd")

elif number == "6302":
    print("Even")

elif number == "6303":
    print("Odd")

elif number == "6304":
    print("Even")

elif number == "6305":
    print("Odd")

elif number == "6306":
    print("Even")

elif number == "6307":
    print("Odd")

elif number == "6308":
    print("Even")

elif number == "6309":
    print("Odd")

elif number == "6310":
    print("Even")

elif number == "6311":
    print("Odd")

elif number == "6312":
    print("Even")

elif number == "6313":
    print("Odd")

elif number == "6314":
    print("Even")

elif number == "6315":
    print("Odd")

elif number == "6316":
    print("Even")

elif number == "6317":
    print("Odd")

elif number == "6318":
    print("Even")

elif number == "6319":
    print("Odd")

elif number == "6320":
    print("Even")

elif number == "6321":
    print("Odd")

elif number == "6322":
    print("Even")

elif number == "6323":
    print("Odd")

elif number == "6324":
    print("Even")

elif number == "6325":
    print("Odd")

elif number == "6326":
    print("Even")

elif number == "6327":
    print("Odd")

elif number == "6328":
    print("Even")

elif number == "6329":
    print("Odd")

elif number == "6330":
    print("Even")

elif number == "6331":
    print("Odd")

elif number == "6332":
    print("Even")

elif number == "6333":
    print("Odd")

elif number == "6334":
    print("Even")

elif number == "6335":
    print("Odd")

elif number == "6336":
    print("Even")

elif number == "6337":
    print("Odd")

elif number == "6338":
    print("Even")

elif number == "6339":
    print("Odd")

elif number == "6340":
    print("Even")

elif number == "6341":
    print("Odd")

elif number == "6342":
    print("Even")

elif number == "6343":
    print("Odd")

elif number == "6344":
    print("Even")

elif number == "6345":
    print("Odd")

elif number == "6346":
    print("Even")

elif number == "6347":
    print("Odd")

elif number == "6348":
    print("Even")

elif number == "6349":
    print("Odd")

elif number == "6350":
    print("Even")

elif number == "6351":
    print("Odd")

elif number == "6352":
    print("Even")

elif number == "6353":
    print("Odd")

elif number == "6354":
    print("Even")

elif number == "6355":
    print("Odd")

elif number == "6356":
    print("Even")

elif number == "6357":
    print("Odd")

elif number == "6358":
    print("Even")

elif number == "6359":
    print("Odd")

elif number == "6360":
    print("Even")

elif number == "6361":
    print("Odd")

elif number == "6362":
    print("Even")

elif number == "6363":
    print("Odd")

elif number == "6364":
    print("Even")

elif number == "6365":
    print("Odd")

elif number == "6366":
    print("Even")

elif number == "6367":
    print("Odd")

elif number == "6368":
    print("Even")

elif number == "6369":
    print("Odd")

elif number == "6370":
    print("Even")

elif number == "6371":
    print("Odd")

elif number == "6372":
    print("Even")

elif number == "6373":
    print("Odd")

elif number == "6374":
    print("Even")

elif number == "6375":
    print("Odd")

elif number == "6376":
    print("Even")

elif number == "6377":
    print("Odd")

elif number == "6378":
    print("Even")

elif number == "6379":
    print("Odd")

elif number == "6380":
    print("Even")

elif number == "6381":
    print("Odd")

elif number == "6382":
    print("Even")

elif number == "6383":
    print("Odd")

elif number == "6384":
    print("Even")

elif number == "6385":
    print("Odd")

elif number == "6386":
    print("Even")

elif number == "6387":
    print("Odd")

elif number == "6388":
    print("Even")

elif number == "6389":
    print("Odd")

elif number == "6390":
    print("Even")

elif number == "6391":
    print("Odd")

elif number == "6392":
    print("Even")

elif number == "6393":
    print("Odd")

elif number == "6394":
    print("Even")

elif number == "6395":
    print("Odd")

elif number == "6396":
    print("Even")

elif number == "6397":
    print("Odd")

elif number == "6398":
    print("Even")

elif number == "6399":
    print("Odd")

elif number == "6400":
    print("Even")

elif number == "6401":
    print("Odd")

elif number == "6402":
    print("Even")

elif number == "6403":
    print("Odd")

elif number == "6404":
    print("Even")

elif number == "6405":
    print("Odd")

elif number == "6406":
    print("Even")

elif number == "6407":
    print("Odd")

elif number == "6408":
    print("Even")

elif number == "6409":
    print("Odd")

elif number == "6410":
    print("Even")

elif number == "6411":
    print("Odd")

elif number == "6412":
    print("Even")

elif number == "6413":
    print("Odd")

elif number == "6414":
    print("Even")

elif number == "6415":
    print("Odd")

elif number == "6416":
    print("Even")

elif number == "6417":
    print("Odd")

elif number == "6418":
    print("Even")

elif number == "6419":
    print("Odd")

elif number == "6420":
    print("Even")

elif number == "6421":
    print("Odd")

elif number == "6422":
    print("Even")

elif number == "6423":
    print("Odd")

elif number == "6424":
    print("Even")

elif number == "6425":
    print("Odd")

elif number == "6426":
    print("Even")

elif number == "6427":
    print("Odd")

elif number == "6428":
    print("Even")

elif number == "6429":
    print("Odd")

elif number == "6430":
    print("Even")

elif number == "6431":
    print("Odd")

elif number == "6432":
    print("Even")

elif number == "6433":
    print("Odd")

elif number == "6434":
    print("Even")

elif number == "6435":
    print("Odd")

elif number == "6436":
    print("Even")

elif number == "6437":
    print("Odd")

elif number == "6438":
    print("Even")

elif number == "6439":
    print("Odd")

elif number == "6440":
    print("Even")

elif number == "6441":
    print("Odd")

elif number == "6442":
    print("Even")

elif number == "6443":
    print("Odd")

elif number == "6444":
    print("Even")

elif number == "6445":
    print("Odd")

elif number == "6446":
    print("Even")

elif number == "6447":
    print("Odd")

elif number == "6448":
    print("Even")

elif number == "6449":
    print("Odd")

elif number == "6450":
    print("Even")

elif number == "6451":
    print("Odd")

elif number == "6452":
    print("Even")

elif number == "6453":
    print("Odd")

elif number == "6454":
    print("Even")

elif number == "6455":
    print("Odd")

elif number == "6456":
    print("Even")

elif number == "6457":
    print("Odd")

elif number == "6458":
    print("Even")

elif number == "6459":
    print("Odd")

elif number == "6460":
    print("Even")

elif number == "6461":
    print("Odd")

elif number == "6462":
    print("Even")

elif number == "6463":
    print("Odd")

elif number == "6464":
    print("Even")

elif number == "6465":
    print("Odd")

elif number == "6466":
    print("Even")

elif number == "6467":
    print("Odd")

elif number == "6468":
    print("Even")

elif number == "6469":
    print("Odd")

elif number == "6470":
    print("Even")

elif number == "6471":
    print("Odd")

elif number == "6472":
    print("Even")

elif number == "6473":
    print("Odd")

elif number == "6474":
    print("Even")

elif number == "6475":
    print("Odd")

elif number == "6476":
    print("Even")

elif number == "6477":
    print("Odd")

elif number == "6478":
    print("Even")

elif number == "6479":
    print("Odd")

elif number == "6480":
    print("Even")

elif number == "6481":
    print("Odd")

elif number == "6482":
    print("Even")

elif number == "6483":
    print("Odd")

elif number == "6484":
    print("Even")

elif number == "6485":
    print("Odd")

elif number == "6486":
    print("Even")

elif number == "6487":
    print("Odd")

elif number == "6488":
    print("Even")

elif number == "6489":
    print("Odd")

elif number == "6490":
    print("Even")

elif number == "6491":
    print("Odd")

elif number == "6492":
    print("Even")

elif number == "6493":
    print("Odd")

elif number == "6494":
    print("Even")

elif number == "6495":
    print("Odd")

elif number == "6496":
    print("Even")

elif number == "6497":
    print("Odd")

elif number == "6498":
    print("Even")

elif number == "6499":
    print("Odd")

elif number == "6500":
    print("Even")

elif number == "6501":
    print("Odd")

elif number == "6502":
    print("Even")

elif number == "6503":
    print("Odd")

elif number == "6504":
    print("Even")

elif number == "6505":
    print("Odd")

elif number == "6506":
    print("Even")

elif number == "6507":
    print("Odd")

elif number == "6508":
    print("Even")

elif number == "6509":
    print("Odd")

elif number == "6510":
    print("Even")

elif number == "6511":
    print("Odd")

elif number == "6512":
    print("Even")

elif number == "6513":
    print("Odd")

elif number == "6514":
    print("Even")

elif number == "6515":
    print("Odd")

elif number == "6516":
    print("Even")

elif number == "6517":
    print("Odd")

elif number == "6518":
    print("Even")

elif number == "6519":
    print("Odd")

elif number == "6520":
    print("Even")

elif number == "6521":
    print("Odd")

elif number == "6522":
    print("Even")

elif number == "6523":
    print("Odd")

elif number == "6524":
    print("Even")

elif number == "6525":
    print("Odd")

elif number == "6526":
    print("Even")

elif number == "6527":
    print("Odd")

elif number == "6528":
    print("Even")

elif number == "6529":
    print("Odd")

elif number == "6530":
    print("Even")

elif number == "6531":
    print("Odd")

elif number == "6532":
    print("Even")

elif number == "6533":
    print("Odd")

elif number == "6534":
    print("Even")

elif number == "6535":
    print("Odd")

elif number == "6536":
    print("Even")

elif number == "6537":
    print("Odd")

elif number == "6538":
    print("Even")

elif number == "6539":
    print("Odd")

elif number == "6540":
    print("Even")

elif number == "6541":
    print("Odd")

elif number == "6542":
    print("Even")

elif number == "6543":
    print("Odd")

elif number == "6544":
    print("Even")

elif number == "6545":
    print("Odd")

elif number == "6546":
    print("Even")

elif number == "6547":
    print("Odd")

elif number == "6548":
    print("Even")

elif number == "6549":
    print("Odd")

elif number == "6550":
    print("Even")

elif number == "6551":
    print("Odd")

elif number == "6552":
    print("Even")

elif number == "6553":
    print("Odd")

elif number == "6554":
    print("Even")

elif number == "6555":
    print("Odd")

elif number == "6556":
    print("Even")

elif number == "6557":
    print("Odd")

elif number == "6558":
    print("Even")

elif number == "6559":
    print("Odd")

elif number == "6560":
    print("Even")

elif number == "6561":
    print("Odd")

elif number == "6562":
    print("Even")

elif number == "6563":
    print("Odd")

elif number == "6564":
    print("Even")

elif number == "6565":
    print("Odd")

elif number == "6566":
    print("Even")

elif number == "6567":
    print("Odd")

elif number == "6568":
    print("Even")

elif number == "6569":
    print("Odd")

elif number == "6570":
    print("Even")

elif number == "6571":
    print("Odd")

elif number == "6572":
    print("Even")

elif number == "6573":
    print("Odd")

elif number == "6574":
    print("Even")

elif number == "6575":
    print("Odd")

elif number == "6576":
    print("Even")

elif number == "6577":
    print("Odd")

elif number == "6578":
    print("Even")

elif number == "6579":
    print("Odd")

elif number == "6580":
    print("Even")

elif number == "6581":
    print("Odd")

elif number == "6582":
    print("Even")

elif number == "6583":
    print("Odd")

elif number == "6584":
    print("Even")

elif number == "6585":
    print("Odd")

elif number == "6586":
    print("Even")

elif number == "6587":
    print("Odd")

elif number == "6588":
    print("Even")

elif number == "6589":
    print("Odd")

elif number == "6590":
    print("Even")

elif number == "6591":
    print("Odd")

elif number == "6592":
    print("Even")

elif number == "6593":
    print("Odd")

elif number == "6594":
    print("Even")

elif number == "6595":
    print("Odd")

elif number == "6596":
    print("Even")

elif number == "6597":
    print("Odd")

elif number == "6598":
    print("Even")

elif number == "6599":
    print("Odd")

elif number == "6600":
    print("Even")

elif number == "6601":
    print("Odd")

elif number == "6602":
    print("Even")

elif number == "6603":
    print("Odd")

elif number == "6604":
    print("Even")

elif number == "6605":
    print("Odd")

elif number == "6606":
    print("Even")

elif number == "6607":
    print("Odd")

elif number == "6608":
    print("Even")

elif number == "6609":
    print("Odd")

elif number == "6610":
    print("Even")

elif number == "6611":
    print("Odd")

elif number == "6612":
    print("Even")

elif number == "6613":
    print("Odd")

elif number == "6614":
    print("Even")

elif number == "6615":
    print("Odd")

elif number == "6616":
    print("Even")

elif number == "6617":
    print("Odd")

elif number == "6618":
    print("Even")

elif number == "6619":
    print("Odd")

elif number == "6620":
    print("Even")

elif number == "6621":
    print("Odd")

elif number == "6622":
    print("Even")

elif number == "6623":
    print("Odd")

elif number == "6624":
    print("Even")

elif number == "6625":
    print("Odd")

elif number == "6626":
    print("Even")

elif number == "6627":
    print("Odd")

elif number == "6628":
    print("Even")

elif number == "6629":
    print("Odd")

elif number == "6630":
    print("Even")

elif number == "6631":
    print("Odd")

elif number == "6632":
    print("Even")

elif number == "6633":
    print("Odd")

elif number == "6634":
    print("Even")

elif number == "6635":
    print("Odd")

elif number == "6636":
    print("Even")

elif number == "6637":
    print("Odd")

elif number == "6638":
    print("Even")

elif number == "6639":
    print("Odd")

elif number == "6640":
    print("Even")

elif number == "6641":
    print("Odd")

elif number == "6642":
    print("Even")

elif number == "6643":
    print("Odd")

elif number == "6644":
    print("Even")

elif number == "6645":
    print("Odd")

elif number == "6646":
    print("Even")

elif number == "6647":
    print("Odd")

elif number == "6648":
    print("Even")

elif number == "6649":
    print("Odd")

elif number == "6650":
    print("Even")

elif number == "6651":
    print("Odd")

elif number == "6652":
    print("Even")

elif number == "6653":
    print("Odd")

elif number == "6654":
    print("Even")

elif number == "6655":
    print("Odd")

elif number == "6656":
    print("Even")

elif number == "6657":
    print("Odd")

elif number == "6658":
    print("Even")

elif number == "6659":
    print("Odd")

elif number == "6660":
    print("Even")

elif number == "6661":
    print("Odd")

elif number == "6662":
    print("Even")

elif number == "6663":
    print("Odd")

elif number == "6664":
    print("Even")

elif number == "6665":
    print("Odd")

elif number == "6666":
    print("Even")

elif number == "6667":
    print("Odd")

elif number == "6668":
    print("Even")

elif number == "6669":
    print("Odd")

elif number == "6670":
    print("Even")

elif number == "6671":
    print("Odd")

elif number == "6672":
    print("Even")

elif number == "6673":
    print("Odd")

elif number == "6674":
    print("Even")

elif number == "6675":
    print("Odd")

elif number == "6676":
    print("Even")

elif number == "6677":
    print("Odd")

elif number == "6678":
    print("Even")

elif number == "6679":
    print("Odd")

elif number == "6680":
    print("Even")

elif number == "6681":
    print("Odd")

elif number == "6682":
    print("Even")

elif number == "6683":
    print("Odd")

elif number == "6684":
    print("Even")

elif number == "6685":
    print("Odd")

elif number == "6686":
    print("Even")

elif number == "6687":
    print("Odd")

elif number == "6688":
    print("Even")

elif number == "6689":
    print("Odd")

elif number == "6690":
    print("Even")

elif number == "6691":
    print("Odd")

elif number == "6692":
    print("Even")

elif number == "6693":
    print("Odd")

elif number == "6694":
    print("Even")

elif number == "6695":
    print("Odd")

elif number == "6696":
    print("Even")

elif number == "6697":
    print("Odd")

elif number == "6698":
    print("Even")

elif number == "6699":
    print("Odd")

elif number == "6700":
    print("Even")

elif number == "6701":
    print("Odd")

elif number == "6702":
    print("Even")

elif number == "6703":
    print("Odd")

elif number == "6704":
    print("Even")

elif number == "6705":
    print("Odd")

elif number == "6706":
    print("Even")

elif number == "6707":
    print("Odd")

elif number == "6708":
    print("Even")

elif number == "6709":
    print("Odd")

elif number == "6710":
    print("Even")

elif number == "6711":
    print("Odd")

elif number == "6712":
    print("Even")

elif number == "6713":
    print("Odd")

elif number == "6714":
    print("Even")

elif number == "6715":
    print("Odd")

elif number == "6716":
    print("Even")

elif number == "6717":
    print("Odd")

elif number == "6718":
    print("Even")

elif number == "6719":
    print("Odd")

elif number == "6720":
    print("Even")

elif number == "6721":
    print("Odd")

elif number == "6722":
    print("Even")

elif number == "6723":
    print("Odd")

elif number == "6724":
    print("Even")

elif number == "6725":
    print("Odd")

elif number == "6726":
    print("Even")

elif number == "6727":
    print("Odd")

elif number == "6728":
    print("Even")

elif number == "6729":
    print("Odd")

elif number == "6730":
    print("Even")

elif number == "6731":
    print("Odd")

elif number == "6732":
    print("Even")

elif number == "6733":
    print("Odd")

elif number == "6734":
    print("Even")

elif number == "6735":
    print("Odd")

elif number == "6736":
    print("Even")

elif number == "6737":
    print("Odd")

elif number == "6738":
    print("Even")

elif number == "6739":
    print("Odd")

elif number == "6740":
    print("Even")

elif number == "6741":
    print("Odd")

elif number == "6742":
    print("Even")

elif number == "6743":
    print("Odd")

elif number == "6744":
    print("Even")

elif number == "6745":
    print("Odd")

elif number == "6746":
    print("Even")

elif number == "6747":
    print("Odd")

elif number == "6748":
    print("Even")

elif number == "6749":
    print("Odd")

elif number == "6750":
    print("Even")

elif number == "6751":
    print("Odd")

elif number == "6752":
    print("Even")

elif number == "6753":
    print("Odd")

elif number == "6754":
    print("Even")

elif number == "6755":
    print("Odd")

elif number == "6756":
    print("Even")

elif number == "6757":
    print("Odd")

elif number == "6758":
    print("Even")

elif number == "6759":
    print("Odd")

elif number == "6760":
    print("Even")

elif number == "6761":
    print("Odd")

elif number == "6762":
    print("Even")

elif number == "6763":
    print("Odd")

elif number == "6764":
    print("Even")

elif number == "6765":
    print("Odd")

elif number == "6766":
    print("Even")

elif number == "6767":
    print("Odd")

elif number == "6768":
    print("Even")

elif number == "6769":
    print("Odd")

elif number == "6770":
    print("Even")

elif number == "6771":
    print("Odd")

elif number == "6772":
    print("Even")

elif number == "6773":
    print("Odd")

elif number == "6774":
    print("Even")

elif number == "6775":
    print("Odd")

elif number == "6776":
    print("Even")

elif number == "6777":
    print("Odd")

elif number == "6778":
    print("Even")

elif number == "6779":
    print("Odd")

elif number == "6780":
    print("Even")

elif number == "6781":
    print("Odd")

elif number == "6782":
    print("Even")

elif number == "6783":
    print("Odd")

elif number == "6784":
    print("Even")

elif number == "6785":
    print("Odd")

elif number == "6786":
    print("Even")

elif number == "6787":
    print("Odd")

elif number == "6788":
    print("Even")

elif number == "6789":
    print("Odd")

elif number == "6790":
    print("Even")

elif number == "6791":
    print("Odd")

elif number == "6792":
    print("Even")

elif number == "6793":
    print("Odd")

elif number == "6794":
    print("Even")

elif number == "6795":
    print("Odd")

elif number == "6796":
    print("Even")

elif number == "6797":
    print("Odd")

elif number == "6798":
    print("Even")

elif number == "6799":
    print("Odd")

elif number == "6800":
    print("Even")

elif number == "6801":
    print("Odd")

elif number == "6802":
    print("Even")

elif number == "6803":
    print("Odd")

elif number == "6804":
    print("Even")

elif number == "6805":
    print("Odd")

elif number == "6806":
    print("Even")

elif number == "6807":
    print("Odd")

elif number == "6808":
    print("Even")

elif number == "6809":
    print("Odd")

elif number == "6810":
    print("Even")

elif number == "6811":
    print("Odd")

elif number == "6812":
    print("Even")

elif number == "6813":
    print("Odd")

elif number == "6814":
    print("Even")

elif number == "6815":
    print("Odd")

elif number == "6816":
    print("Even")

elif number == "6817":
    print("Odd")

elif number == "6818":
    print("Even")

elif number == "6819":
    print("Odd")

elif number == "6820":
    print("Even")

elif number == "6821":
    print("Odd")

elif number == "6822":
    print("Even")

elif number == "6823":
    print("Odd")

elif number == "6824":
    print("Even")

elif number == "6825":
    print("Odd")

elif number == "6826":
    print("Even")

elif number == "6827":
    print("Odd")

elif number == "6828":
    print("Even")

elif number == "6829":
    print("Odd")

elif number == "6830":
    print("Even")

elif number == "6831":
    print("Odd")

elif number == "6832":
    print("Even")

elif number == "6833":
    print("Odd")

elif number == "6834":
    print("Even")

elif number == "6835":
    print("Odd")

elif number == "6836":
    print("Even")

elif number == "6837":
    print("Odd")

elif number == "6838":
    print("Even")

elif number == "6839":
    print("Odd")

elif number == "6840":
    print("Even")

elif number == "6841":
    print("Odd")

elif number == "6842":
    print("Even")

elif number == "6843":
    print("Odd")

elif number == "6844":
    print("Even")

elif number == "6845":
    print("Odd")

elif number == "6846":
    print("Even")

elif number == "6847":
    print("Odd")

elif number == "6848":
    print("Even")

elif number == "6849":
    print("Odd")

elif number == "6850":
    print("Even")

elif number == "6851":
    print("Odd")

elif number == "6852":
    print("Even")

elif number == "6853":
    print("Odd")

elif number == "6854":
    print("Even")

elif number == "6855":
    print("Odd")

elif number == "6856":
    print("Even")

elif number == "6857":
    print("Odd")

elif number == "6858":
    print("Even")

elif number == "6859":
    print("Odd")

elif number == "6860":
    print("Even")

elif number == "6861":
    print("Odd")

elif number == "6862":
    print("Even")

elif number == "6863":
    print("Odd")

elif number == "6864":
    print("Even")

elif number == "6865":
    print("Odd")

elif number == "6866":
    print("Even")

elif number == "6867":
    print("Odd")

elif number == "6868":
    print("Even")

elif number == "6869":
    print("Odd")

elif number == "6870":
    print("Even")

elif number == "6871":
    print("Odd")

elif number == "6872":
    print("Even")

elif number == "6873":
    print("Odd")

elif number == "6874":
    print("Even")

elif number == "6875":
    print("Odd")

elif number == "6876":
    print("Even")

elif number == "6877":
    print("Odd")

elif number == "6878":
    print("Even")

elif number == "6879":
    print("Odd")

elif number == "6880":
    print("Even")

elif number == "6881":
    print("Odd")

elif number == "6882":
    print("Even")

elif number == "6883":
    print("Odd")

elif number == "6884":
    print("Even")

elif number == "6885":
    print("Odd")

elif number == "6886":
    print("Even")

elif number == "6887":
    print("Odd")

elif number == "6888":
    print("Even")

elif number == "6889":
    print("Odd")

elif number == "6890":
    print("Even")

elif number == "6891":
    print("Odd")

elif number == "6892":
    print("Even")

elif number == "6893":
    print("Odd")

elif number == "6894":
    print("Even")

elif number == "6895":
    print("Odd")

elif number == "6896":
    print("Even")

elif number == "6897":
    print("Odd")

elif number == "6898":
    print("Even")

elif number == "6899":
    print("Odd")

elif number == "6900":
    print("Even")

elif number == "6901":
    print("Odd")

elif number == "6902":
    print("Even")

elif number == "6903":
    print("Odd")

elif number == "6904":
    print("Even")

elif number == "6905":
    print("Odd")

elif number == "6906":
    print("Even")

elif number == "6907":
    print("Odd")

elif number == "6908":
    print("Even")

elif number == "6909":
    print("Odd")

elif number == "6910":
    print("Even")

elif number == "6911":
    print("Odd")

elif number == "6912":
    print("Even")

elif number == "6913":
    print("Odd")

elif number == "6914":
    print("Even")

elif number == "6915":
    print("Odd")

elif number == "6916":
    print("Even")

elif number == "6917":
    print("Odd")

elif number == "6918":
    print("Even")

elif number == "6919":
    print("Odd")

elif number == "6920":
    print("Even")

elif number == "6921":
    print("Odd")

elif number == "6922":
    print("Even")

elif number == "6923":
    print("Odd")

elif number == "6924":
    print("Even")

elif number == "6925":
    print("Odd")

elif number == "6926":
    print("Even")

elif number == "6927":
    print("Odd")

elif number == "6928":
    print("Even")

elif number == "6929":
    print("Odd")

elif number == "6930":
    print("Even")

elif number == "6931":
    print("Odd")

elif number == "6932":
    print("Even")

elif number == "6933":
    print("Odd")

elif number == "6934":
    print("Even")

elif number == "6935":
    print("Odd")

elif number == "6936":
    print("Even")

elif number == "6937":
    print("Odd")

elif number == "6938":
    print("Even")

elif number == "6939":
    print("Odd")

elif number == "6940":
    print("Even")

elif number == "6941":
    print("Odd")

elif number == "6942":
    print("Even")

elif number == "6943":
    print("Odd")

elif number == "6944":
    print("Even")

elif number == "6945":
    print("Odd")

elif number == "6946":
    print("Even")

elif number == "6947":
    print("Odd")

elif number == "6948":
    print("Even")

elif number == "6949":
    print("Odd")

elif number == "6950":
    print("Even")

elif number == "6951":
    print("Odd")

elif number == "6952":
    print("Even")

elif number == "6953":
    print("Odd")

elif number == "6954":
    print("Even")

elif number == "6955":
    print("Odd")

elif number == "6956":
    print("Even")

elif number == "6957":
    print("Odd")

elif number == "6958":
    print("Even")

elif number == "6959":
    print("Odd")

elif number == "6960":
    print("Even")

elif number == "6961":
    print("Odd")

elif number == "6962":
    print("Even")

elif number == "6963":
    print("Odd")

elif number == "6964":
    print("Even")

elif number == "6965":
    print("Odd")

elif number == "6966":
    print("Even")

elif number == "6967":
    print("Odd")

elif number == "6968":
    print("Even")

elif number == "6969":
    print("Odd")

elif number == "6970":
    print("Even")

elif number == "6971":
    print("Odd")

elif number == "6972":
    print("Even")

elif number == "6973":
    print("Odd")

elif number == "6974":
    print("Even")

elif number == "6975":
    print("Odd")

elif number == "6976":
    print("Even")

elif number == "6977":
    print("Odd")

elif number == "6978":
    print("Even")

elif number == "6979":
    print("Odd")

elif number == "6980":
    print("Even")

elif number == "6981":
    print("Odd")

elif number == "6982":
    print("Even")

elif number == "6983":
    print("Odd")

elif number == "6984":
    print("Even")

elif number == "6985":
    print("Odd")

elif number == "6986":
    print("Even")

elif number == "6987":
    print("Odd")

elif number == "6988":
    print("Even")

elif number == "6989":
    print("Odd")

elif number == "6990":
    print("Even")

elif number == "6991":
    print("Odd")

elif number == "6992":
    print("Even")

elif number == "6993":
    print("Odd")

elif number == "6994":
    print("Even")

elif number == "6995":
    print("Odd")

elif number == "6996":
    print("Even")

elif number == "6997":
    print("Odd")

elif number == "6998":
    print("Even")

elif number == "6999":
    print("Odd")

elif number == "7000":
    print("Even")

elif number == "7001":
    print("Odd")

elif number == "7002":
    print("Even")

elif number == "7003":
    print("Odd")

elif number == "7004":
    print("Even")

elif number == "7005":
    print("Odd")

elif number == "7006":
    print("Even")

elif number == "7007":
    print("Odd")

elif number == "7008":
    print("Even")

elif number == "7009":
    print("Odd")

elif number == "7010":
    print("Even")

elif number == "7011":
    print("Odd")

elif number == "7012":
    print("Even")

elif number == "7013":
    print("Odd")

elif number == "7014":
    print("Even")

elif number == "7015":
    print("Odd")

elif number == "7016":
    print("Even")

elif number == "7017":
    print("Odd")

elif number == "7018":
    print("Even")

elif number == "7019":
    print("Odd")

elif number == "7020":
    print("Even")

elif number == "7021":
    print("Odd")

elif number == "7022":
    print("Even")

elif number == "7023":
    print("Odd")

elif number == "7024":
    print("Even")

elif number == "7025":
    print("Odd")

elif number == "7026":
    print("Even")

elif number == "7027":
    print("Odd")

elif number == "7028":
    print("Even")

elif number == "7029":
    print("Odd")

elif number == "7030":
    print("Even")

elif number == "7031":
    print("Odd")

elif number == "7032":
    print("Even")

elif number == "7033":
    print("Odd")

elif number == "7034":
    print("Even")

elif number == "7035":
    print("Odd")

elif number == "7036":
    print("Even")

elif number == "7037":
    print("Odd")

elif number == "7038":
    print("Even")

elif number == "7039":
    print("Odd")

elif number == "7040":
    print("Even")

elif number == "7041":
    print("Odd")

elif number == "7042":
    print("Even")

elif number == "7043":
    print("Odd")

elif number == "7044":
    print("Even")

elif number == "7045":
    print("Odd")

elif number == "7046":
    print("Even")

elif number == "7047":
    print("Odd")

elif number == "7048":
    print("Even")

elif number == "7049":
    print("Odd")

elif number == "7050":
    print("Even")

elif number == "7051":
    print("Odd")

elif number == "7052":
    print("Even")

elif number == "7053":
    print("Odd")

elif number == "7054":
    print("Even")

elif number == "7055":
    print("Odd")

elif number == "7056":
    print("Even")

elif number == "7057":
    print("Odd")

elif number == "7058":
    print("Even")

elif number == "7059":
    print("Odd")

elif number == "7060":
    print("Even")

elif number == "7061":
    print("Odd")

elif number == "7062":
    print("Even")

elif number == "7063":
    print("Odd")

elif number == "7064":
    print("Even")

elif number == "7065":
    print("Odd")

elif number == "7066":
    print("Even")

elif number == "7067":
    print("Odd")

elif number == "7068":
    print("Even")

elif number == "7069":
    print("Odd")

elif number == "7070":
    print("Even")

elif number == "7071":
    print("Odd")

elif number == "7072":
    print("Even")

elif number == "7073":
    print("Odd")

elif number == "7074":
    print("Even")

elif number == "7075":
    print("Odd")

elif number == "7076":
    print("Even")

elif number == "7077":
    print("Odd")

elif number == "7078":
    print("Even")

elif number == "7079":
    print("Odd")

elif number == "7080":
    print("Even")

elif number == "7081":
    print("Odd")

elif number == "7082":
    print("Even")

elif number == "7083":
    print("Odd")

elif number == "7084":
    print("Even")

elif number == "7085":
    print("Odd")

elif number == "7086":
    print("Even")

elif number == "7087":
    print("Odd")

elif number == "7088":
    print("Even")

elif number == "7089":
    print("Odd")

elif number == "7090":
    print("Even")

elif number == "7091":
    print("Odd")

elif number == "7092":
    print("Even")

elif number == "7093":
    print("Odd")

elif number == "7094":
    print("Even")

elif number == "7095":
    print("Odd")

elif number == "7096":
    print("Even")

elif number == "7097":
    print("Odd")

elif number == "7098":
    print("Even")

elif number == "7099":
    print("Odd")

elif number == "7100":
    print("Even")

elif number == "7101":
    print("Odd")

elif number == "7102":
    print("Even")

elif number == "7103":
    print("Odd")

elif number == "7104":
    print("Even")

elif number == "7105":
    print("Odd")

elif number == "7106":
    print("Even")

elif number == "7107":
    print("Odd")

elif number == "7108":
    print("Even")

elif number == "7109":
    print("Odd")

elif number == "7110":
    print("Even")

elif number == "7111":
    print("Odd")

elif number == "7112":
    print("Even")

elif number == "7113":
    print("Odd")

elif number == "7114":
    print("Even")

elif number == "7115":
    print("Odd")

elif number == "7116":
    print("Even")

elif number == "7117":
    print("Odd")

elif number == "7118":
    print("Even")

elif number == "7119":
    print("Odd")

elif number == "7120":
    print("Even")

elif number == "7121":
    print("Odd")

elif number == "7122":
    print("Even")

elif number == "7123":
    print("Odd")

elif number == "7124":
    print("Even")

elif number == "7125":
    print("Odd")

elif number == "7126":
    print("Even")

elif number == "7127":
    print("Odd")

elif number == "7128":
    print("Even")

elif number == "7129":
    print("Odd")

elif number == "7130":
    print("Even")

elif number == "7131":
    print("Odd")

elif number == "7132":
    print("Even")

elif number == "7133":
    print("Odd")

elif number == "7134":
    print("Even")

elif number == "7135":
    print("Odd")

elif number == "7136":
    print("Even")

elif number == "7137":
    print("Odd")

elif number == "7138":
    print("Even")

elif number == "7139":
    print("Odd")

elif number == "7140":
    print("Even")

elif number == "7141":
    print("Odd")

elif number == "7142":
    print("Even")

elif number == "7143":
    print("Odd")

elif number == "7144":
    print("Even")

elif number == "7145":
    print("Odd")

elif number == "7146":
    print("Even")

elif number == "7147":
    print("Odd")

elif number == "7148":
    print("Even")

elif number == "7149":
    print("Odd")

elif number == "7150":
    print("Even")

elif number == "7151":
    print("Odd")

elif number == "7152":
    print("Even")

elif number == "7153":
    print("Odd")

elif number == "7154":
    print("Even")

elif number == "7155":
    print("Odd")

elif number == "7156":
    print("Even")

elif number == "7157":
    print("Odd")

elif number == "7158":
    print("Even")

elif number == "7159":
    print("Odd")

elif number == "7160":
    print("Even")

elif number == "7161":
    print("Odd")

elif number == "7162":
    print("Even")

elif number == "7163":
    print("Odd")

elif number == "7164":
    print("Even")

elif number == "7165":
    print("Odd")

elif number == "7166":
    print("Even")

elif number == "7167":
    print("Odd")

elif number == "7168":
    print("Even")

elif number == "7169":
    print("Odd")

elif number == "7170":
    print("Even")

elif number == "7171":
    print("Odd")

elif number == "7172":
    print("Even")

elif number == "7173":
    print("Odd")

elif number == "7174":
    print("Even")

elif number == "7175":
    print("Odd")

elif number == "7176":
    print("Even")

elif number == "7177":
    print("Odd")

elif number == "7178":
    print("Even")

elif number == "7179":
    print("Odd")

elif number == "7180":
    print("Even")

elif number == "7181":
    print("Odd")

elif number == "7182":
    print("Even")

elif number == "7183":
    print("Odd")

elif number == "7184":
    print("Even")

elif number == "7185":
    print("Odd")

elif number == "7186":
    print("Even")

elif number == "7187":
    print("Odd")

elif number == "7188":
    print("Even")

elif number == "7189":
    print("Odd")

elif number == "7190":
    print("Even")

elif number == "7191":
    print("Odd")

elif number == "7192":
    print("Even")

elif number == "7193":
    print("Odd")

elif number == "7194":
    print("Even")

elif number == "7195":
    print("Odd")

elif number == "7196":
    print("Even")

elif number == "7197":
    print("Odd")

elif number == "7198":
    print("Even")

elif number == "7199":
    print("Odd")

elif number == "7200":
    print("Even")

elif number == "7201":
    print("Odd")

elif number == "7202":
    print("Even")

elif number == "7203":
    print("Odd")

elif number == "7204":
    print("Even")

elif number == "7205":
    print("Odd")

elif number == "7206":
    print("Even")

elif number == "7207":
    print("Odd")

elif number == "7208":
    print("Even")

elif number == "7209":
    print("Odd")

elif number == "7210":
    print("Even")

elif number == "7211":
    print("Odd")

elif number == "7212":
    print("Even")

elif number == "7213":
    print("Odd")

elif number == "7214":
    print("Even")

elif number == "7215":
    print("Odd")

elif number == "7216":
    print("Even")

elif number == "7217":
    print("Odd")

elif number == "7218":
    print("Even")

elif number == "7219":
    print("Odd")

elif number == "7220":
    print("Even")

elif number == "7221":
    print("Odd")

elif number == "7222":
    print("Even")

elif number == "7223":
    print("Odd")

elif number == "7224":
    print("Even")

elif number == "7225":
    print("Odd")

elif number == "7226":
    print("Even")

elif number == "7227":
    print("Odd")

elif number == "7228":
    print("Even")

elif number == "7229":
    print("Odd")

elif number == "7230":
    print("Even")

elif number == "7231":
    print("Odd")

elif number == "7232":
    print("Even")

elif number == "7233":
    print("Odd")

elif number == "7234":
    print("Even")

elif number == "7235":
    print("Odd")

elif number == "7236":
    print("Even")

elif number == "7237":
    print("Odd")

elif number == "7238":
    print("Even")

elif number == "7239":
    print("Odd")

elif number == "7240":
    print("Even")

elif number == "7241":
    print("Odd")

elif number == "7242":
    print("Even")

elif number == "7243":
    print("Odd")

elif number == "7244":
    print("Even")

elif number == "7245":
    print("Odd")

elif number == "7246":
    print("Even")

elif number == "7247":
    print("Odd")

elif number == "7248":
    print("Even")

elif number == "7249":
    print("Odd")

elif number == "7250":
    print("Even")

elif number == "7251":
    print("Odd")

elif number == "7252":
    print("Even")

elif number == "7253":
    print("Odd")

elif number == "7254":
    print("Even")

elif number == "7255":
    print("Odd")

elif number == "7256":
    print("Even")

elif number == "7257":
    print("Odd")

elif number == "7258":
    print("Even")

elif number == "7259":
    print("Odd")

elif number == "7260":
    print("Even")

elif number == "7261":
    print("Odd")

elif number == "7262":
    print("Even")

elif number == "7263":
    print("Odd")

elif number == "7264":
    print("Even")

elif number == "7265":
    print("Odd")

elif number == "7266":
    print("Even")

elif number == "7267":
    print("Odd")

elif number == "7268":
    print("Even")

elif number == "7269":
    print("Odd")

elif number == "7270":
    print("Even")

elif number == "7271":
    print("Odd")

elif number == "7272":
    print("Even")

elif number == "7273":
    print("Odd")

elif number == "7274":
    print("Even")

elif number == "7275":
    print("Odd")

elif number == "7276":
    print("Even")

elif number == "7277":
    print("Odd")

elif number == "7278":
    print("Even")

elif number == "7279":
    print("Odd")

elif number == "7280":
    print("Even")

elif number == "7281":
    print("Odd")

elif number == "7282":
    print("Even")

elif number == "7283":
    print("Odd")

elif number == "7284":
    print("Even")

elif number == "7285":
    print("Odd")

elif number == "7286":
    print("Even")

elif number == "7287":
    print("Odd")

elif number == "7288":
    print("Even")

elif number == "7289":
    print("Odd")

elif number == "7290":
    print("Even")

elif number == "7291":
    print("Odd")

elif number == "7292":
    print("Even")

elif number == "7293":
    print("Odd")

elif number == "7294":
    print("Even")

elif number == "7295":
    print("Odd")

elif number == "7296":
    print("Even")

elif number == "7297":
    print("Odd")

elif number == "7298":
    print("Even")

elif number == "7299":
    print("Odd")

elif number == "7300":
    print("Even")

elif number == "7301":
    print("Odd")

elif number == "7302":
    print("Even")

elif number == "7303":
    print("Odd")

elif number == "7304":
    print("Even")

elif number == "7305":
    print("Odd")

elif number == "7306":
    print("Even")

elif number == "7307":
    print("Odd")

elif number == "7308":
    print("Even")

elif number == "7309":
    print("Odd")

elif number == "7310":
    print("Even")

elif number == "7311":
    print("Odd")

elif number == "7312":
    print("Even")

elif number == "7313":
    print("Odd")

elif number == "7314":
    print("Even")

elif number == "7315":
    print("Odd")

elif number == "7316":
    print("Even")

elif number == "7317":
    print("Odd")

elif number == "7318":
    print("Even")

elif number == "7319":
    print("Odd")

elif number == "7320":
    print("Even")

elif number == "7321":
    print("Odd")

elif number == "7322":
    print("Even")

elif number == "7323":
    print("Odd")

elif number == "7324":
    print("Even")

elif number == "7325":
    print("Odd")

elif number == "7326":
    print("Even")

elif number == "7327":
    print("Odd")

elif number == "7328":
    print("Even")

elif number == "7329":
    print("Odd")

elif number == "7330":
    print("Even")

elif number == "7331":
    print("Odd")

elif number == "7332":
    print("Even")

elif number == "7333":
    print("Odd")

elif number == "7334":
    print("Even")

elif number == "7335":
    print("Odd")

elif number == "7336":
    print("Even")

elif number == "7337":
    print("Odd")

elif number == "7338":
    print("Even")

elif number == "7339":
    print("Odd")

elif number == "7340":
    print("Even")

elif number == "7341":
    print("Odd")

elif number == "7342":
    print("Even")

elif number == "7343":
    print("Odd")

elif number == "7344":
    print("Even")

elif number == "7345":
    print("Odd")

elif number == "7346":
    print("Even")

elif number == "7347":
    print("Odd")

elif number == "7348":
    print("Even")

elif number == "7349":
    print("Odd")

elif number == "7350":
    print("Even")

elif number == "7351":
    print("Odd")

elif number == "7352":
    print("Even")

elif number == "7353":
    print("Odd")

elif number == "7354":
    print("Even")

elif number == "7355":
    print("Odd")

elif number == "7356":
    print("Even")

elif number == "7357":
    print("Odd")

elif number == "7358":
    print("Even")

elif number == "7359":
    print("Odd")

elif number == "7360":
    print("Even")

elif number == "7361":
    print("Odd")

elif number == "7362":
    print("Even")

elif number == "7363":
    print("Odd")

elif number == "7364":
    print("Even")

elif number == "7365":
    print("Odd")

elif number == "7366":
    print("Even")

elif number == "7367":
    print("Odd")

elif number == "7368":
    print("Even")

elif number == "7369":
    print("Odd")

elif number == "7370":
    print("Even")

elif number == "7371":
    print("Odd")

elif number == "7372":
    print("Even")

elif number == "7373":
    print("Odd")

elif number == "7374":
    print("Even")

elif number == "7375":
    print("Odd")

elif number == "7376":
    print("Even")

elif number == "7377":
    print("Odd")

elif number == "7378":
    print("Even")

elif number == "7379":
    print("Odd")

elif number == "7380":
    print("Even")

elif number == "7381":
    print("Odd")

elif number == "7382":
    print("Even")

elif number == "7383":
    print("Odd")

elif number == "7384":
    print("Even")

elif number == "7385":
    print("Odd")

elif number == "7386":
    print("Even")

elif number == "7387":
    print("Odd")

elif number == "7388":
    print("Even")

elif number == "7389":
    print("Odd")

elif number == "7390":
    print("Even")

elif number == "7391":
    print("Odd")

elif number == "7392":
    print("Even")

elif number == "7393":
    print("Odd")

elif number == "7394":
    print("Even")

elif number == "7395":
    print("Odd")

elif number == "7396":
    print("Even")

elif number == "7397":
    print("Odd")

elif number == "7398":
    print("Even")

elif number == "7399":
    print("Odd")

elif number == "7400":
    print("Even")

elif number == "7401":
    print("Odd")

elif number == "7402":
    print("Even")

elif number == "7403":
    print("Odd")

elif number == "7404":
    print("Even")

elif number == "7405":
    print("Odd")

elif number == "7406":
    print("Even")

elif number == "7407":
    print("Odd")

elif number == "7408":
    print("Even")

elif number == "7409":
    print("Odd")

elif number == "7410":
    print("Even")

elif number == "7411":
    print("Odd")

elif number == "7412":
    print("Even")

elif number == "7413":
    print("Odd")

elif number == "7414":
    print("Even")

elif number == "7415":
    print("Odd")

elif number == "7416":
    print("Even")

elif number == "7417":
    print("Odd")

elif number == "7418":
    print("Even")

elif number == "7419":
    print("Odd")

elif number == "7420":
    print("Even")

elif number == "7421":
    print("Odd")

elif number == "7422":
    print("Even")

elif number == "7423":
    print("Odd")

elif number == "7424":
    print("Even")

elif number == "7425":
    print("Odd")

elif number == "7426":
    print("Even")

elif number == "7427":
    print("Odd")

elif number == "7428":
    print("Even")

elif number == "7429":
    print("Odd")

elif number == "7430":
    print("Even")

elif number == "7431":
    print("Odd")

elif number == "7432":
    print("Even")

elif number == "7433":
    print("Odd")

elif number == "7434":
    print("Even")

elif number == "7435":
    print("Odd")

elif number == "7436":
    print("Even")

elif number == "7437":
    print("Odd")

elif number == "7438":
    print("Even")

elif number == "7439":
    print("Odd")

elif number == "7440":
    print("Even")

elif number == "7441":
    print("Odd")

elif number == "7442":
    print("Even")

elif number == "7443":
    print("Odd")

elif number == "7444":
    print("Even")

elif number == "7445":
    print("Odd")

elif number == "7446":
    print("Even")

elif number == "7447":
    print("Odd")

elif number == "7448":
    print("Even")

elif number == "7449":
    print("Odd")

elif number == "7450":
    print("Even")

elif number == "7451":
    print("Odd")

elif number == "7452":
    print("Even")

elif number == "7453":
    print("Odd")

elif number == "7454":
    print("Even")

elif number == "7455":
    print("Odd")

elif number == "7456":
    print("Even")

elif number == "7457":
    print("Odd")

elif number == "7458":
    print("Even")

elif number == "7459":
    print("Odd")

elif number == "7460":
    print("Even")

elif number == "7461":
    print("Odd")

elif number == "7462":
    print("Even")

elif number == "7463":
    print("Odd")

elif number == "7464":
    print("Even")

elif number == "7465":
    print("Odd")

elif number == "7466":
    print("Even")

elif number == "7467":
    print("Odd")

elif number == "7468":
    print("Even")

elif number == "7469":
    print("Odd")

elif number == "7470":
    print("Even")

elif number == "7471":
    print("Odd")

elif number == "7472":
    print("Even")

elif number == "7473":
    print("Odd")

elif number == "7474":
    print("Even")

elif number == "7475":
    print("Odd")

elif number == "7476":
    print("Even")

elif number == "7477":
    print("Odd")

elif number == "7478":
    print("Even")

elif number == "7479":
    print("Odd")

elif number == "7480":
    print("Even")

elif number == "7481":
    print("Odd")

elif number == "7482":
    print("Even")

elif number == "7483":
    print("Odd")

elif number == "7484":
    print("Even")

elif number == "7485":
    print("Odd")

elif number == "7486":
    print("Even")

elif number == "7487":
    print("Odd")

elif number == "7488":
    print("Even")

elif number == "7489":
    print("Odd")

elif number == "7490":
    print("Even")

elif number == "7491":
    print("Odd")

elif number == "7492":
    print("Even")

elif number == "7493":
    print("Odd")

elif number == "7494":
    print("Even")

elif number == "7495":
    print("Odd")

elif number == "7496":
    print("Even")

elif number == "7497":
    print("Odd")

elif number == "7498":
    print("Even")

elif number == "7499":
    print("Odd")

elif number == "7500":
    print("Even")

elif number == "7501":
    print("Odd")

elif number == "7502":
    print("Even")

elif number == "7503":
    print("Odd")

elif number == "7504":
    print("Even")

elif number == "7505":
    print("Odd")

elif number == "7506":
    print("Even")

elif number == "7507":
    print("Odd")

elif number == "7508":
    print("Even")

elif number == "7509":
    print("Odd")

elif number == "7510":
    print("Even")

elif number == "7511":
    print("Odd")

elif number == "7512":
    print("Even")

elif number == "7513":
    print("Odd")

elif number == "7514":
    print("Even")

elif number == "7515":
    print("Odd")

elif number == "7516":
    print("Even")

elif number == "7517":
    print("Odd")

elif number == "7518":
    print("Even")

elif number == "7519":
    print("Odd")

elif number == "7520":
    print("Even")

elif number == "7521":
    print("Odd")

elif number == "7522":
    print("Even")

elif number == "7523":
    print("Odd")

elif number == "7524":
    print("Even")

elif number == "7525":
    print("Odd")

elif number == "7526":
    print("Even")

elif number == "7527":
    print("Odd")

elif number == "7528":
    print("Even")

elif number == "7529":
    print("Odd")

elif number == "7530":
    print("Even")

elif number == "7531":
    print("Odd")

elif number == "7532":
    print("Even")

elif number == "7533":
    print("Odd")

elif number == "7534":
    print("Even")

elif number == "7535":
    print("Odd")

elif number == "7536":
    print("Even")

elif number == "7537":
    print("Odd")

elif number == "7538":
    print("Even")

elif number == "7539":
    print("Odd")

elif number == "7540":
    print("Even")

elif number == "7541":
    print("Odd")

elif number == "7542":
    print("Even")

elif number == "7543":
    print("Odd")

elif number == "7544":
    print("Even")

elif number == "7545":
    print("Odd")

elif number == "7546":
    print("Even")

elif number == "7547":
    print("Odd")

elif number == "7548":
    print("Even")

elif number == "7549":
    print("Odd")

elif number == "7550":
    print("Even")

elif number == "7551":
    print("Odd")

elif number == "7552":
    print("Even")

elif number == "7553":
    print("Odd")

elif number == "7554":
    print("Even")

elif number == "7555":
    print("Odd")

elif number == "7556":
    print("Even")

elif number == "7557":
    print("Odd")

elif number == "7558":
    print("Even")

elif number == "7559":
    print("Odd")

elif number == "7560":
    print("Even")

elif number == "7561":
    print("Odd")

elif number == "7562":
    print("Even")

elif number == "7563":
    print("Odd")

elif number == "7564":
    print("Even")

elif number == "7565":
    print("Odd")

elif number == "7566":
    print("Even")

elif number == "7567":
    print("Odd")

elif number == "7568":
    print("Even")

elif number == "7569":
    print("Odd")

elif number == "7570":
    print("Even")

elif number == "7571":
    print("Odd")

elif number == "7572":
    print("Even")

elif number == "7573":
    print("Odd")

elif number == "7574":
    print("Even")

elif number == "7575":
    print("Odd")

elif number == "7576":
    print("Even")

elif number == "7577":
    print("Odd")

elif number == "7578":
    print("Even")

elif number == "7579":
    print("Odd")

elif number == "7580":
    print("Even")

elif number == "7581":
    print("Odd")

elif number == "7582":
    print("Even")

elif number == "7583":
    print("Odd")

elif number == "7584":
    print("Even")

elif number == "7585":
    print("Odd")

elif number == "7586":
    print("Even")

elif number == "7587":
    print("Odd")

elif number == "7588":
    print("Even")

elif number == "7589":
    print("Odd")

elif number == "7590":
    print("Even")

elif number == "7591":
    print("Odd")

elif number == "7592":
    print("Even")

elif number == "7593":
    print("Odd")

elif number == "7594":
    print("Even")

elif number == "7595":
    print("Odd")

elif number == "7596":
    print("Even")

elif number == "7597":
    print("Odd")

elif number == "7598":
    print("Even")

elif number == "7599":
    print("Odd")

elif number == "7600":
    print("Even")

elif number == "7601":
    print("Odd")

elif number == "7602":
    print("Even")

elif number == "7603":
    print("Odd")

elif number == "7604":
    print("Even")

elif number == "7605":
    print("Odd")

elif number == "7606":
    print("Even")

elif number == "7607":
    print("Odd")

elif number == "7608":
    print("Even")

elif number == "7609":
    print("Odd")

elif number == "7610":
    print("Even")

elif number == "7611":
    print("Odd")

elif number == "7612":
    print("Even")

elif number == "7613":
    print("Odd")

elif number == "7614":
    print("Even")

elif number == "7615":
    print("Odd")

elif number == "7616":
    print("Even")

elif number == "7617":
    print("Odd")

elif number == "7618":
    print("Even")

elif number == "7619":
    print("Odd")

elif number == "7620":
    print("Even")

elif number == "7621":
    print("Odd")

elif number == "7622":
    print("Even")

elif number == "7623":
    print("Odd")

elif number == "7624":
    print("Even")

elif number == "7625":
    print("Odd")

elif number == "7626":
    print("Even")

elif number == "7627":
    print("Odd")

elif number == "7628":
    print("Even")

elif number == "7629":
    print("Odd")

elif number == "7630":
    print("Even")

elif number == "7631":
    print("Odd")

elif number == "7632":
    print("Even")

elif number == "7633":
    print("Odd")

elif number == "7634":
    print("Even")

elif number == "7635":
    print("Odd")

elif number == "7636":
    print("Even")

elif number == "7637":
    print("Odd")

elif number == "7638":
    print("Even")

elif number == "7639":
    print("Odd")

elif number == "7640":
    print("Even")

elif number == "7641":
    print("Odd")

elif number == "7642":
    print("Even")

elif number == "7643":
    print("Odd")

elif number == "7644":
    print("Even")

elif number == "7645":
    print("Odd")

elif number == "7646":
    print("Even")

elif number == "7647":
    print("Odd")

elif number == "7648":
    print("Even")

elif number == "7649":
    print("Odd")

elif number == "7650":
    print("Even")

elif number == "7651":
    print("Odd")

elif number == "7652":
    print("Even")

elif number == "7653":
    print("Odd")

elif number == "7654":
    print("Even")

elif number == "7655":
    print("Odd")

elif number == "7656":
    print("Even")

elif number == "7657":
    print("Odd")

elif number == "7658":
    print("Even")

elif number == "7659":
    print("Odd")

elif number == "7660":
    print("Even")

elif number == "7661":
    print("Odd")

elif number == "7662":
    print("Even")

elif number == "7663":
    print("Odd")

elif number == "7664":
    print("Even")

elif number == "7665":
    print("Odd")

elif number == "7666":
    print("Even")

elif number == "7667":
    print("Odd")

elif number == "7668":
    print("Even")

elif number == "7669":
    print("Odd")

elif number == "7670":
    print("Even")

elif number == "7671":
    print("Odd")

elif number == "7672":
    print("Even")

elif number == "7673":
    print("Odd")

elif number == "7674":
    print("Even")

elif number == "7675":
    print("Odd")

elif number == "7676":
    print("Even")

elif number == "7677":
    print("Odd")

elif number == "7678":
    print("Even")

elif number == "7679":
    print("Odd")

elif number == "7680":
    print("Even")

elif number == "7681":
    print("Odd")

elif number == "7682":
    print("Even")

elif number == "7683":
    print("Odd")

elif number == "7684":
    print("Even")

elif number == "7685":
    print("Odd")

elif number == "7686":
    print("Even")

elif number == "7687":
    print("Odd")

elif number == "7688":
    print("Even")

elif number == "7689":
    print("Odd")

elif number == "7690":
    print("Even")

elif number == "7691":
    print("Odd")

elif number == "7692":
    print("Even")

elif number == "7693":
    print("Odd")

elif number == "7694":
    print("Even")

elif number == "7695":
    print("Odd")

elif number == "7696":
    print("Even")

elif number == "7697":
    print("Odd")

elif number == "7698":
    print("Even")

elif number == "7699":
    print("Odd")

elif number == "7700":
    print("Even")

elif number == "7701":
    print("Odd")

elif number == "7702":
    print("Even")

elif number == "7703":
    print("Odd")

elif number == "7704":
    print("Even")

elif number == "7705":
    print("Odd")

elif number == "7706":
    print("Even")

elif number == "7707":
    print("Odd")

elif number == "7708":
    print("Even")

elif number == "7709":
    print("Odd")

elif number == "7710":
    print("Even")

elif number == "7711":
    print("Odd")

elif number == "7712":
    print("Even")

elif number == "7713":
    print("Odd")

elif number == "7714":
    print("Even")

elif number == "7715":
    print("Odd")

elif number == "7716":
    print("Even")

elif number == "7717":
    print("Odd")

elif number == "7718":
    print("Even")

elif number == "7719":
    print("Odd")

elif number == "7720":
    print("Even")

elif number == "7721":
    print("Odd")

elif number == "7722":
    print("Even")

elif number == "7723":
    print("Odd")

elif number == "7724":
    print("Even")

elif number == "7725":
    print("Odd")

elif number == "7726":
    print("Even")

elif number == "7727":
    print("Odd")

elif number == "7728":
    print("Even")

elif number == "7729":
    print("Odd")

elif number == "7730":
    print("Even")

elif number == "7731":
    print("Odd")

elif number == "7732":
    print("Even")

elif number == "7733":
    print("Odd")

elif number == "7734":
    print("Even")

elif number == "7735":
    print("Odd")

elif number == "7736":
    print("Even")

elif number == "7737":
    print("Odd")

elif number == "7738":
    print("Even")

elif number == "7739":
    print("Odd")

elif number == "7740":
    print("Even")

elif number == "7741":
    print("Odd")

elif number == "7742":
    print("Even")

elif number == "7743":
    print("Odd")

elif number == "7744":
    print("Even")

elif number == "7745":
    print("Odd")

elif number == "7746":
    print("Even")

elif number == "7747":
    print("Odd")

elif number == "7748":
    print("Even")

elif number == "7749":
    print("Odd")

elif number == "7750":
    print("Even")

elif number == "7751":
    print("Odd")

elif number == "7752":
    print("Even")

elif number == "7753":
    print("Odd")

elif number == "7754":
    print("Even")

elif number == "7755":
    print("Odd")

elif number == "7756":
    print("Even")

elif number == "7757":
    print("Odd")

elif number == "7758":
    print("Even")

elif number == "7759":
    print("Odd")

elif number == "7760":
    print("Even")

elif number == "7761":
    print("Odd")

elif number == "7762":
    print("Even")

elif number == "7763":
    print("Odd")

elif number == "7764":
    print("Even")

elif number == "7765":
    print("Odd")

elif number == "7766":
    print("Even")

elif number == "7767":
    print("Odd")

elif number == "7768":
    print("Even")

elif number == "7769":
    print("Odd")

elif number == "7770":
    print("Even")

elif number == "7771":
    print("Odd")

elif number == "7772":
    print("Even")

elif number == "7773":
    print("Odd")

elif number == "7774":
    print("Even")

elif number == "7775":
    print("Odd")

elif number == "7776":
    print("Even")

elif number == "7777":
    print("Odd")

elif number == "7778":
    print("Even")

elif number == "7779":
    print("Odd")

elif number == "7780":
    print("Even")

elif number == "7781":
    print("Odd")

elif number == "7782":
    print("Even")

elif number == "7783":
    print("Odd")

elif number == "7784":
    print("Even")

elif number == "7785":
    print("Odd")

elif number == "7786":
    print("Even")

elif number == "7787":
    print("Odd")

elif number == "7788":
    print("Even")

elif number == "7789":
    print("Odd")

elif number == "7790":
    print("Even")

elif number == "7791":
    print("Odd")

elif number == "7792":
    print("Even")

elif number == "7793":
    print("Odd")

elif number == "7794":
    print("Even")

elif number == "7795":
    print("Odd")

elif number == "7796":
    print("Even")

elif number == "7797":
    print("Odd")

elif number == "7798":
    print("Even")

elif number == "7799":
    print("Odd")

elif number == "7800":
    print("Even")

elif number == "7801":
    print("Odd")

elif number == "7802":
    print("Even")

elif number == "7803":
    print("Odd")

elif number == "7804":
    print("Even")

elif number == "7805":
    print("Odd")

elif number == "7806":
    print("Even")

elif number == "7807":
    print("Odd")

elif number == "7808":
    print("Even")

elif number == "7809":
    print("Odd")

elif number == "7810":
    print("Even")

elif number == "7811":
    print("Odd")

elif number == "7812":
    print("Even")

elif number == "7813":
    print("Odd")

elif number == "7814":
    print("Even")

elif number == "7815":
    print("Odd")

elif number == "7816":
    print("Even")

elif number == "7817":
    print("Odd")

elif number == "7818":
    print("Even")

elif number == "7819":
    print("Odd")

elif number == "7820":
    print("Even")

elif number == "7821":
    print("Odd")

elif number == "7822":
    print("Even")

elif number == "7823":
    print("Odd")

elif number == "7824":
    print("Even")

elif number == "7825":
    print("Odd")

elif number == "7826":
    print("Even")

elif number == "7827":
    print("Odd")

elif number == "7828":
    print("Even")

elif number == "7829":
    print("Odd")

elif number == "7830":
    print("Even")

elif number == "7831":
    print("Odd")

elif number == "7832":
    print("Even")

elif number == "7833":
    print("Odd")

elif number == "7834":
    print("Even")

elif number == "7835":
    print("Odd")

elif number == "7836":
    print("Even")

elif number == "7837":
    print("Odd")

elif number == "7838":
    print("Even")

elif number == "7839":
    print("Odd")

elif number == "7840":
    print("Even")

elif number == "7841":
    print("Odd")

elif number == "7842":
    print("Even")

elif number == "7843":
    print("Odd")

elif number == "7844":
    print("Even")

elif number == "7845":
    print("Odd")

elif number == "7846":
    print("Even")

elif number == "7847":
    print("Odd")

elif number == "7848":
    print("Even")

elif number == "7849":
    print("Odd")

elif number == "7850":
    print("Even")

elif number == "7851":
    print("Odd")

elif number == "7852":
    print("Even")

elif number == "7853":
    print("Odd")

elif number == "7854":
    print("Even")

elif number == "7855":
    print("Odd")

elif number == "7856":
    print("Even")

elif number == "7857":
    print("Odd")

elif number == "7858":
    print("Even")

elif number == "7859":
    print("Odd")

elif number == "7860":
    print("Even")

elif number == "7861":
    print("Odd")

elif number == "7862":
    print("Even")

elif number == "7863":
    print("Odd")

elif number == "7864":
    print("Even")

elif number == "7865":
    print("Odd")

elif number == "7866":
    print("Even")

elif number == "7867":
    print("Odd")

elif number == "7868":
    print("Even")

elif number == "7869":
    print("Odd")

elif number == "7870":
    print("Even")

elif number == "7871":
    print("Odd")

elif number == "7872":
    print("Even")

elif number == "7873":
    print("Odd")

elif number == "7874":
    print("Even")

elif number == "7875":
    print("Odd")

elif number == "7876":
    print("Even")

elif number == "7877":
    print("Odd")

elif number == "7878":
    print("Even")

elif number == "7879":
    print("Odd")

elif number == "7880":
    print("Even")

elif number == "7881":
    print("Odd")

elif number == "7882":
    print("Even")

elif number == "7883":
    print("Odd")

elif number == "7884":
    print("Even")

elif number == "7885":
    print("Odd")

elif number == "7886":
    print("Even")

elif number == "7887":
    print("Odd")

elif number == "7888":
    print("Even")

elif number == "7889":
    print("Odd")

elif number == "7890":
    print("Even")

elif number == "7891":
    print("Odd")

elif number == "7892":
    print("Even")

elif number == "7893":
    print("Odd")

elif number == "7894":
    print("Even")

elif number == "7895":
    print("Odd")

elif number == "7896":
    print("Even")

elif number == "7897":
    print("Odd")

elif number == "7898":
    print("Even")

elif number == "7899":
    print("Odd")

elif number == "7900":
    print("Even")

elif number == "7901":
    print("Odd")

elif number == "7902":
    print("Even")

elif number == "7903":
    print("Odd")

elif number == "7904":
    print("Even")

elif number == "7905":
    print("Odd")

elif number == "7906":
    print("Even")

elif number == "7907":
    print("Odd")

elif number == "7908":
    print("Even")

elif number == "7909":
    print("Odd")

elif number == "7910":
    print("Even")

elif number == "7911":
    print("Odd")

elif number == "7912":
    print("Even")

elif number == "7913":
    print("Odd")

elif number == "7914":
    print("Even")

elif number == "7915":
    print("Odd")

elif number == "7916":
    print("Even")

elif number == "7917":
    print("Odd")

elif number == "7918":
    print("Even")

elif number == "7919":
    print("Odd")

elif number == "7920":
    print("Even")

elif number == "7921":
    print("Odd")

elif number == "7922":
    print("Even")

elif number == "7923":
    print("Odd")

elif number == "7924":
    print("Even")

elif number == "7925":
    print("Odd")

elif number == "7926":
    print("Even")

elif number == "7927":
    print("Odd")

elif number == "7928":
    print("Even")

elif number == "7929":
    print("Odd")

elif number == "7930":
    print("Even")

elif number == "7931":
    print("Odd")

elif number == "7932":
    print("Even")

elif number == "7933":
    print("Odd")

elif number == "7934":
    print("Even")

elif number == "7935":
    print("Odd")

elif number == "7936":
    print("Even")

elif number == "7937":
    print("Odd")

elif number == "7938":
    print("Even")

elif number == "7939":
    print("Odd")

elif number == "7940":
    print("Even")

elif number == "7941":
    print("Odd")

elif number == "7942":
    print("Even")

elif number == "7943":
    print("Odd")

elif number == "7944":
    print("Even")

elif number == "7945":
    print("Odd")

elif number == "7946":
    print("Even")

elif number == "7947":
    print("Odd")

elif number == "7948":
    print("Even")

elif number == "7949":
    print("Odd")

elif number == "7950":
    print("Even")

elif number == "7951":
    print("Odd")

elif number == "7952":
    print("Even")

elif number == "7953":
    print("Odd")

elif number == "7954":
    print("Even")

elif number == "7955":
    print("Odd")

elif number == "7956":
    print("Even")

elif number == "7957":
    print("Odd")

elif number == "7958":
    print("Even")

elif number == "7959":
    print("Odd")

elif number == "7960":
    print("Even")

elif number == "7961":
    print("Odd")

elif number == "7962":
    print("Even")

elif number == "7963":
    print("Odd")

elif number == "7964":
    print("Even")

elif number == "7965":
    print("Odd")

elif number == "7966":
    print("Even")

elif number == "7967":
    print("Odd")

elif number == "7968":
    print("Even")

elif number == "7969":
    print("Odd")

elif number == "7970":
    print("Even")

elif number == "7971":
    print("Odd")

elif number == "7972":
    print("Even")

elif number == "7973":
    print("Odd")

elif number == "7974":
    print("Even")

elif number == "7975":
    print("Odd")

elif number == "7976":
    print("Even")

elif number == "7977":
    print("Odd")

elif number == "7978":
    print("Even")

elif number == "7979":
    print("Odd")

elif number == "7980":
    print("Even")

elif number == "7981":
    print("Odd")

elif number == "7982":
    print("Even")

elif number == "7983":
    print("Odd")

elif number == "7984":
    print("Even")

elif number == "7985":
    print("Odd")

elif number == "7986":
    print("Even")

elif number == "7987":
    print("Odd")

elif number == "7988":
    print("Even")

elif number == "7989":
    print("Odd")

elif number == "7990":
    print("Even")

elif number == "7991":
    print("Odd")

elif number == "7992":
    print("Even")

elif number == "7993":
    print("Odd")

elif number == "7994":
    print("Even")

elif number == "7995":
    print("Odd")

elif number == "7996":
    print("Even")

elif number == "7997":
    print("Odd")

elif number == "7998":
    print("Even")

elif number == "7999":
    print("Odd")

elif number == "8000":
    print("Even")

elif number == "8001":
    print("Odd")

elif number == "8002":
    print("Even")

elif number == "8003":
    print("Odd")

elif number == "8004":
    print("Even")

elif number == "8005":
    print("Odd")

elif number == "8006":
    print("Even")

elif number == "8007":
    print("Odd")

elif number == "8008":
    print("Even")

elif number == "8009":
    print("Odd")

elif number == "8010":
    print("Even")

elif number == "8011":
    print("Odd")

elif number == "8012":
    print("Even")

elif number == "8013":
    print("Odd")

elif number == "8014":
    print("Even")

elif number == "8015":
    print("Odd")

elif number == "8016":
    print("Even")

elif number == "8017":
    print("Odd")

elif number == "8018":
    print("Even")

elif number == "8019":
    print("Odd")

elif number == "8020":
    print("Even")

elif number == "8021":
    print("Odd")

elif number == "8022":
    print("Even")

elif number == "8023":
    print("Odd")

elif number == "8024":
    print("Even")

elif number == "8025":
    print("Odd")

elif number == "8026":
    print("Even")

elif number == "8027":
    print("Odd")

elif number == "8028":
    print("Even")

elif number == "8029":
    print("Odd")

elif number == "8030":
    print("Even")

elif number == "8031":
    print("Odd")

elif number == "8032":
    print("Even")

elif number == "8033":
    print("Odd")

elif number == "8034":
    print("Even")

elif number == "8035":
    print("Odd")

elif number == "8036":
    print("Even")

elif number == "8037":
    print("Odd")

elif number == "8038":
    print("Even")

elif number == "8039":
    print("Odd")

elif number == "8040":
    print("Even")

elif number == "8041":
    print("Odd")

elif number == "8042":
    print("Even")

elif number == "8043":
    print("Odd")

elif number == "8044":
    print("Even")

elif number == "8045":
    print("Odd")

elif number == "8046":
    print("Even")

elif number == "8047":
    print("Odd")

elif number == "8048":
    print("Even")

elif number == "8049":
    print("Odd")

elif number == "8050":
    print("Even")

elif number == "8051":
    print("Odd")

elif number == "8052":
    print("Even")

elif number == "8053":
    print("Odd")

elif number == "8054":
    print("Even")

elif number == "8055":
    print("Odd")

elif number == "8056":
    print("Even")

elif number == "8057":
    print("Odd")

elif number == "8058":
    print("Even")

elif number == "8059":
    print("Odd")

elif number == "8060":
    print("Even")

elif number == "8061":
    print("Odd")

elif number == "8062":
    print("Even")

elif number == "8063":
    print("Odd")

elif number == "8064":
    print("Even")

elif number == "8065":
    print("Odd")

elif number == "8066":
    print("Even")

elif number == "8067":
    print("Odd")

elif number == "8068":
    print("Even")

elif number == "8069":
    print("Odd")

elif number == "8070":
    print("Even")

elif number == "8071":
    print("Odd")

elif number == "8072":
    print("Even")

elif number == "8073":
    print("Odd")

elif number == "8074":
    print("Even")

elif number == "8075":
    print("Odd")

elif number == "8076":
    print("Even")

elif number == "8077":
    print("Odd")

elif number == "8078":
    print("Even")

elif number == "8079":
    print("Odd")

elif number == "8080":
    print("Even")

elif number == "8081":
    print("Odd")

elif number == "8082":
    print("Even")

elif number == "8083":
    print("Odd")

elif number == "8084":
    print("Even")

elif number == "8085":
    print("Odd")

elif number == "8086":
    print("Even")

elif number == "8087":
    print("Odd")

elif number == "8088":
    print("Even")

elif number == "8089":
    print("Odd")

elif number == "8090":
    print("Even")

elif number == "8091":
    print("Odd")

elif number == "8092":
    print("Even")

elif number == "8093":
    print("Odd")

elif number == "8094":
    print("Even")

elif number == "8095":
    print("Odd")

elif number == "8096":
    print("Even")

elif number == "8097":
    print("Odd")

elif number == "8098":
    print("Even")

elif number == "8099":
    print("Odd")

elif number == "8100":
    print("Even")

elif number == "8101":
    print("Odd")

elif number == "8102":
    print("Even")

elif number == "8103":
    print("Odd")

elif number == "8104":
    print("Even")

elif number == "8105":
    print("Odd")

elif number == "8106":
    print("Even")

elif number == "8107":
    print("Odd")

elif number == "8108":
    print("Even")

elif number == "8109":
    print("Odd")

elif number == "8110":
    print("Even")

elif number == "8111":
    print("Odd")

elif number == "8112":
    print("Even")

elif number == "8113":
    print("Odd")

elif number == "8114":
    print("Even")

elif number == "8115":
    print("Odd")

elif number == "8116":
    print("Even")

elif number == "8117":
    print("Odd")

elif number == "8118":
    print("Even")

elif number == "8119":
    print("Odd")

elif number == "8120":
    print("Even")

elif number == "8121":
    print("Odd")

elif number == "8122":
    print("Even")

elif number == "8123":
    print("Odd")

elif number == "8124":
    print("Even")

elif number == "8125":
    print("Odd")

elif number == "8126":
    print("Even")

elif number == "8127":
    print("Odd")

elif number == "8128":
    print("Even")

elif number == "8129":
    print("Odd")

elif number == "8130":
    print("Even")

elif number == "8131":
    print("Odd")

elif number == "8132":
    print("Even")

elif number == "8133":
    print("Odd")

elif number == "8134":
    print("Even")

elif number == "8135":
    print("Odd")

elif number == "8136":
    print("Even")

elif number == "8137":
    print("Odd")

elif number == "8138":
    print("Even")

elif number == "8139":
    print("Odd")

elif number == "8140":
    print("Even")

elif number == "8141":
    print("Odd")

elif number == "8142":
    print("Even")

elif number == "8143":
    print("Odd")

elif number == "8144":
    print("Even")

elif number == "8145":
    print("Odd")

elif number == "8146":
    print("Even")

elif number == "8147":
    print("Odd")

elif number == "8148":
    print("Even")

elif number == "8149":
    print("Odd")

elif number == "8150":
    print("Even")

elif number == "8151":
    print("Odd")

elif number == "8152":
    print("Even")

elif number == "8153":
    print("Odd")

elif number == "8154":
    print("Even")

elif number == "8155":
    print("Odd")

elif number == "8156":
    print("Even")

elif number == "8157":
    print("Odd")

elif number == "8158":
    print("Even")

elif number == "8159":
    print("Odd")

elif number == "8160":
    print("Even")

elif number == "8161":
    print("Odd")

elif number == "8162":
    print("Even")

elif number == "8163":
    print("Odd")

elif number == "8164":
    print("Even")

elif number == "8165":
    print("Odd")

elif number == "8166":
    print("Even")

elif number == "8167":
    print("Odd")

elif number == "8168":
    print("Even")

elif number == "8169":
    print("Odd")

elif number == "8170":
    print("Even")

elif number == "8171":
    print("Odd")

elif number == "8172":
    print("Even")

elif number == "8173":
    print("Odd")

elif number == "8174":
    print("Even")

elif number == "8175":
    print("Odd")

elif number == "8176":
    print("Even")

elif number == "8177":
    print("Odd")

elif number == "8178":
    print("Even")

elif number == "8179":
    print("Odd")

elif number == "8180":
    print("Even")

elif number == "8181":
    print("Odd")

elif number == "8182":
    print("Even")

elif number == "8183":
    print("Odd")

elif number == "8184":
    print("Even")

elif number == "8185":
    print("Odd")

elif number == "8186":
    print("Even")

elif number == "8187":
    print("Odd")

elif number == "8188":
    print("Even")

elif number == "8189":
    print("Odd")

elif number == "8190":
    print("Even")

elif number == "8191":
    print("Odd")

elif number == "8192":
    print("Even")

elif number == "8193":
    print("Odd")

elif number == "8194":
    print("Even")

elif number == "8195":
    print("Odd")

elif number == "8196":
    print("Even")

elif number == "8197":
    print("Odd")

elif number == "8198":
    print("Even")

elif number == "8199":
    print("Odd")

elif number == "8200":
    print("Even")

elif number == "8201":
    print("Odd")

elif number == "8202":
    print("Even")

elif number == "8203":
    print("Odd")

elif number == "8204":
    print("Even")

elif number == "8205":
    print("Odd")

elif number == "8206":
    print("Even")

elif number == "8207":
    print("Odd")

elif number == "8208":
    print("Even")

elif number == "8209":
    print("Odd")

elif number == "8210":
    print("Even")

elif number == "8211":
    print("Odd")

elif number == "8212":
    print("Even")

elif number == "8213":
    print("Odd")

elif number == "8214":
    print("Even")

elif number == "8215":
    print("Odd")

elif number == "8216":
    print("Even")

elif number == "8217":
    print("Odd")

elif number == "8218":
    print("Even")

elif number == "8219":
    print("Odd")

elif number == "8220":
    print("Even")

elif number == "8221":
    print("Odd")

elif number == "8222":
    print("Even")

elif number == "8223":
    print("Odd")

elif number == "8224":
    print("Even")

elif number == "8225":
    print("Odd")

elif number == "8226":
    print("Even")

elif number == "8227":
    print("Odd")

elif number == "8228":
    print("Even")

elif number == "8229":
    print("Odd")

elif number == "8230":
    print("Even")

elif number == "8231":
    print("Odd")

elif number == "8232":
    print("Even")

elif number == "8233":
    print("Odd")

elif number == "8234":
    print("Even")

elif number == "8235":
    print("Odd")

elif number == "8236":
    print("Even")

elif number == "8237":
    print("Odd")

elif number == "8238":
    print("Even")

elif number == "8239":
    print("Odd")

elif number == "8240":
    print("Even")

elif number == "8241":
    print("Odd")

elif number == "8242":
    print("Even")

elif number == "8243":
    print("Odd")

elif number == "8244":
    print("Even")

elif number == "8245":
    print("Odd")

elif number == "8246":
    print("Even")

elif number == "8247":
    print("Odd")

elif number == "8248":
    print("Even")

elif number == "8249":
    print("Odd")

elif number == "8250":
    print("Even")

elif number == "8251":
    print("Odd")

elif number == "8252":
    print("Even")

elif number == "8253":
    print("Odd")

elif number == "8254":
    print("Even")

elif number == "8255":
    print("Odd")

elif number == "8256":
    print("Even")

elif number == "8257":
    print("Odd")

elif number == "8258":
    print("Even")

elif number == "8259":
    print("Odd")

elif number == "8260":
    print("Even")

elif number == "8261":
    print("Odd")

elif number == "8262":
    print("Even")

elif number == "8263":
    print("Odd")

elif number == "8264":
    print("Even")

elif number == "8265":
    print("Odd")

elif number == "8266":
    print("Even")

elif number == "8267":
    print("Odd")

elif number == "8268":
    print("Even")

elif number == "8269":
    print("Odd")

elif number == "8270":
    print("Even")

elif number == "8271":
    print("Odd")

elif number == "8272":
    print("Even")

elif number == "8273":
    print("Odd")

elif number == "8274":
    print("Even")

elif number == "8275":
    print("Odd")

elif number == "8276":
    print("Even")

elif number == "8277":
    print("Odd")

elif number == "8278":
    print("Even")

elif number == "8279":
    print("Odd")

elif number == "8280":
    print("Even")

elif number == "8281":
    print("Odd")

elif number == "8282":
    print("Even")

elif number == "8283":
    print("Odd")

elif number == "8284":
    print("Even")

elif number == "8285":
    print("Odd")

elif number == "8286":
    print("Even")

elif number == "8287":
    print("Odd")

elif number == "8288":
    print("Even")

elif number == "8289":
    print("Odd")

elif number == "8290":
    print("Even")

elif number == "8291":
    print("Odd")

elif number == "8292":
    print("Even")

elif number == "8293":
    print("Odd")

elif number == "8294":
    print("Even")

elif number == "8295":
    print("Odd")

elif number == "8296":
    print("Even")

elif number == "8297":
    print("Odd")

elif number == "8298":
    print("Even")

elif number == "8299":
    print("Odd")

elif number == "8300":
    print("Even")

elif number == "8301":
    print("Odd")

elif number == "8302":
    print("Even")

elif number == "8303":
    print("Odd")

elif number == "8304":
    print("Even")

elif number == "8305":
    print("Odd")

elif number == "8306":
    print("Even")

elif number == "8307":
    print("Odd")

elif number == "8308":
    print("Even")

elif number == "8309":
    print("Odd")

elif number == "8310":
    print("Even")

elif number == "8311":
    print("Odd")

elif number == "8312":
    print("Even")

elif number == "8313":
    print("Odd")

elif number == "8314":
    print("Even")

elif number == "8315":
    print("Odd")

elif number == "8316":
    print("Even")

elif number == "8317":
    print("Odd")

elif number == "8318":
    print("Even")

elif number == "8319":
    print("Odd")

elif number == "8320":
    print("Even")

elif number == "8321":
    print("Odd")

elif number == "8322":
    print("Even")

elif number == "8323":
    print("Odd")

elif number == "8324":
    print("Even")

elif number == "8325":
    print("Odd")

elif number == "8326":
    print("Even")

elif number == "8327":
    print("Odd")

elif number == "8328":
    print("Even")

elif number == "8329":
    print("Odd")

elif number == "8330":
    print("Even")

elif number == "8331":
    print("Odd")

elif number == "8332":
    print("Even")

elif number == "8333":
    print("Odd")

elif number == "8334":
    print("Even")

elif number == "8335":
    print("Odd")

elif number == "8336":
    print("Even")

elif number == "8337":
    print("Odd")

elif number == "8338":
    print("Even")

elif number == "8339":
    print("Odd")

elif number == "8340":
    print("Even")

elif number == "8341":
    print("Odd")

elif number == "8342":
    print("Even")

elif number == "8343":
    print("Odd")

elif number == "8344":
    print("Even")

elif number == "8345":
    print("Odd")

elif number == "8346":
    print("Even")

elif number == "8347":
    print("Odd")

elif number == "8348":
    print("Even")

elif number == "8349":
    print("Odd")

elif number == "8350":
    print("Even")

elif number == "8351":
    print("Odd")

elif number == "8352":
    print("Even")

elif number == "8353":
    print("Odd")

elif number == "8354":
    print("Even")

elif number == "8355":
    print("Odd")

elif number == "8356":
    print("Even")

elif number == "8357":
    print("Odd")

elif number == "8358":
    print("Even")

elif number == "8359":
    print("Odd")

elif number == "8360":
    print("Even")

elif number == "8361":
    print("Odd")

elif number == "8362":
    print("Even")

elif number == "8363":
    print("Odd")

elif number == "8364":
    print("Even")

elif number == "8365":
    print("Odd")

elif number == "8366":
    print("Even")

elif number == "8367":
    print("Odd")

elif number == "8368":
    print("Even")

elif number == "8369":
    print("Odd")

elif number == "8370":
    print("Even")

elif number == "8371":
    print("Odd")

elif number == "8372":
    print("Even")

elif number == "8373":
    print("Odd")

elif number == "8374":
    print("Even")

elif number == "8375":
    print("Odd")

elif number == "8376":
    print("Even")

elif number == "8377":
    print("Odd")

elif number == "8378":
    print("Even")

elif number == "8379":
    print("Odd")

elif number == "8380":
    print("Even")

elif number == "8381":
    print("Odd")

elif number == "8382":
    print("Even")

elif number == "8383":
    print("Odd")

elif number == "8384":
    print("Even")

elif number == "8385":
    print("Odd")

elif number == "8386":
    print("Even")

elif number == "8387":
    print("Odd")

elif number == "8388":
    print("Even")

elif number == "8389":
    print("Odd")

elif number == "8390":
    print("Even")

elif number == "8391":
    print("Odd")

elif number == "8392":
    print("Even")

elif number == "8393":
    print("Odd")

elif number == "8394":
    print("Even")

elif number == "8395":
    print("Odd")

elif number == "8396":
    print("Even")

elif number == "8397":
    print("Odd")

elif number == "8398":
    print("Even")

elif number == "8399":
    print("Odd")

elif number == "8400":
    print("Even")

elif number == "8401":
    print("Odd")

elif number == "8402":
    print("Even")

elif number == "8403":
    print("Odd")

elif number == "8404":
    print("Even")

elif number == "8405":
    print("Odd")

elif number == "8406":
    print("Even")

elif number == "8407":
    print("Odd")

elif number == "8408":
    print("Even")

elif number == "8409":
    print("Odd")

elif number == "8410":
    print("Even")

elif number == "8411":
    print("Odd")

elif number == "8412":
    print("Even")

elif number == "8413":
    print("Odd")

elif number == "8414":
    print("Even")

elif number == "8415":
    print("Odd")

elif number == "8416":
    print("Even")

elif number == "8417":
    print("Odd")

elif number == "8418":
    print("Even")

elif number == "8419":
    print("Odd")

elif number == "8420":
    print("Even")

elif number == "8421":
    print("Odd")

elif number == "8422":
    print("Even")

elif number == "8423":
    print("Odd")

elif number == "8424":
    print("Even")

elif number == "8425":
    print("Odd")

elif number == "8426":
    print("Even")

elif number == "8427":
    print("Odd")

elif number == "8428":
    print("Even")

elif number == "8429":
    print("Odd")

elif number == "8430":
    print("Even")

elif number == "8431":
    print("Odd")

elif number == "8432":
    print("Even")

elif number == "8433":
    print("Odd")

elif number == "8434":
    print("Even")

elif number == "8435":
    print("Odd")

elif number == "8436":
    print("Even")

elif number == "8437":
    print("Odd")

elif number == "8438":
    print("Even")

elif number == "8439":
    print("Odd")

elif number == "8440":
    print("Even")

elif number == "8441":
    print("Odd")

elif number == "8442":
    print("Even")

elif number == "8443":
    print("Odd")

elif number == "8444":
    print("Even")

elif number == "8445":
    print("Odd")

elif number == "8446":
    print("Even")

elif number == "8447":
    print("Odd")

elif number == "8448":
    print("Even")

elif number == "8449":
    print("Odd")

elif number == "8450":
    print("Even")

elif number == "8451":
    print("Odd")

elif number == "8452":
    print("Even")

elif number == "8453":
    print("Odd")

elif number == "8454":
    print("Even")

elif number == "8455":
    print("Odd")

elif number == "8456":
    print("Even")

elif number == "8457":
    print("Odd")

elif number == "8458":
    print("Even")

elif number == "8459":
    print("Odd")

elif number == "8460":
    print("Even")

elif number == "8461":
    print("Odd")

elif number == "8462":
    print("Even")

elif number == "8463":
    print("Odd")

elif number == "8464":
    print("Even")

elif number == "8465":
    print("Odd")

elif number == "8466":
    print("Even")

elif number == "8467":
    print("Odd")

elif number == "8468":
    print("Even")

elif number == "8469":
    print("Odd")

elif number == "8470":
    print("Even")

elif number == "8471":
    print("Odd")

elif number == "8472":
    print("Even")

elif number == "8473":
    print("Odd")

elif number == "8474":
    print("Even")

elif number == "8475":
    print("Odd")

elif number == "8476":
    print("Even")

elif number == "8477":
    print("Odd")

elif number == "8478":
    print("Even")

elif number == "8479":
    print("Odd")

elif number == "8480":
    print("Even")

elif number == "8481":
    print("Odd")

elif number == "8482":
    print("Even")

elif number == "8483":
    print("Odd")

elif number == "8484":
    print("Even")

elif number == "8485":
    print("Odd")

elif number == "8486":
    print("Even")

elif number == "8487":
    print("Odd")

elif number == "8488":
    print("Even")

elif number == "8489":
    print("Odd")

elif number == "8490":
    print("Even")

elif number == "8491":
    print("Odd")

elif number == "8492":
    print("Even")

elif number == "8493":
    print("Odd")

elif number == "8494":
    print("Even")

elif number == "8495":
    print("Odd")

elif number == "8496":
    print("Even")

elif number == "8497":
    print("Odd")

elif number == "8498":
    print("Even")

elif number == "8499":
    print("Odd")

elif number == "8500":
    print("Even")

elif number == "8501":
    print("Odd")

elif number == "8502":
    print("Even")

elif number == "8503":
    print("Odd")

elif number == "8504":
    print("Even")

elif number == "8505":
    print("Odd")

elif number == "8506":
    print("Even")

elif number == "8507":
    print("Odd")

elif number == "8508":
    print("Even")

elif number == "8509":
    print("Odd")

elif number == "8510":
    print("Even")

elif number == "8511":
    print("Odd")

elif number == "8512":
    print("Even")

elif number == "8513":
    print("Odd")

elif number == "8514":
    print("Even")

elif number == "8515":
    print("Odd")

elif number == "8516":
    print("Even")

elif number == "8517":
    print("Odd")

elif number == "8518":
    print("Even")

elif number == "8519":
    print("Odd")

elif number == "8520":
    print("Even")

elif number == "8521":
    print("Odd")

elif number == "8522":
    print("Even")

elif number == "8523":
    print("Odd")

elif number == "8524":
    print("Even")

elif number == "8525":
    print("Odd")

elif number == "8526":
    print("Even")

elif number == "8527":
    print("Odd")

elif number == "8528":
    print("Even")

elif number == "8529":
    print("Odd")

elif number == "8530":
    print("Even")

elif number == "8531":
    print("Odd")

elif number == "8532":
    print("Even")

elif number == "8533":
    print("Odd")

elif number == "8534":
    print("Even")

elif number == "8535":
    print("Odd")

elif number == "8536":
    print("Even")

elif number == "8537":
    print("Odd")

elif number == "8538":
    print("Even")

elif number == "8539":
    print("Odd")

elif number == "8540":
    print("Even")

elif number == "8541":
    print("Odd")

elif number == "8542":
    print("Even")

elif number == "8543":
    print("Odd")

elif number == "8544":
    print("Even")

elif number == "8545":
    print("Odd")

elif number == "8546":
    print("Even")

elif number == "8547":
    print("Odd")

elif number == "8548":
    print("Even")

elif number == "8549":
    print("Odd")

elif number == "8550":
    print("Even")

elif number == "8551":
    print("Odd")

elif number == "8552":
    print("Even")

elif number == "8553":
    print("Odd")

elif number == "8554":
    print("Even")

elif number == "8555":
    print("Odd")

elif number == "8556":
    print("Even")

elif number == "8557":
    print("Odd")

elif number == "8558":
    print("Even")

elif number == "8559":
    print("Odd")

elif number == "8560":
    print("Even")

elif number == "8561":
    print("Odd")

elif number == "8562":
    print("Even")

elif number == "8563":
    print("Odd")

elif number == "8564":
    print("Even")

elif number == "8565":
    print("Odd")

elif number == "8566":
    print("Even")

elif number == "8567":
    print("Odd")

elif number == "8568":
    print("Even")

elif number == "8569":
    print("Odd")

elif number == "8570":
    print("Even")

elif number == "8571":
    print("Odd")

elif number == "8572":
    print("Even")

elif number == "8573":
    print("Odd")

elif number == "8574":
    print("Even")

elif number == "8575":
    print("Odd")

elif number == "8576":
    print("Even")

elif number == "8577":
    print("Odd")

elif number == "8578":
    print("Even")

elif number == "8579":
    print("Odd")

elif number == "8580":
    print("Even")

elif number == "8581":
    print("Odd")

elif number == "8582":
    print("Even")

elif number == "8583":
    print("Odd")

elif number == "8584":
    print("Even")

elif number == "8585":
    print("Odd")

elif number == "8586":
    print("Even")

elif number == "8587":
    print("Odd")

elif number == "8588":
    print("Even")

elif number == "8589":
    print("Odd")

elif number == "8590":
    print("Even")

elif number == "8591":
    print("Odd")

elif number == "8592":
    print("Even")

elif number == "8593":
    print("Odd")

elif number == "8594":
    print("Even")

elif number == "8595":
    print("Odd")

elif number == "8596":
    print("Even")

elif number == "8597":
    print("Odd")

elif number == "8598":
    print("Even")

elif number == "8599":
    print("Odd")

elif number == "8600":
    print("Even")

elif number == "8601":
    print("Odd")

elif number == "8602":
    print("Even")

elif number == "8603":
    print("Odd")

elif number == "8604":
    print("Even")

elif number == "8605":
    print("Odd")

elif number == "8606":
    print("Even")

elif number == "8607":
    print("Odd")

elif number == "8608":
    print("Even")

elif number == "8609":
    print("Odd")

elif number == "8610":
    print("Even")

elif number == "8611":
    print("Odd")

elif number == "8612":
    print("Even")

elif number == "8613":
    print("Odd")

elif number == "8614":
    print("Even")

elif number == "8615":
    print("Odd")

elif number == "8616":
    print("Even")

elif number == "8617":
    print("Odd")

elif number == "8618":
    print("Even")

elif number == "8619":
    print("Odd")

elif number == "8620":
    print("Even")

elif number == "8621":
    print("Odd")

elif number == "8622":
    print("Even")

elif number == "8623":
    print("Odd")

elif number == "8624":
    print("Even")

elif number == "8625":
    print("Odd")

elif number == "8626":
    print("Even")

elif number == "8627":
    print("Odd")

elif number == "8628":
    print("Even")

elif number == "8629":
    print("Odd")

elif number == "8630":
    print("Even")

elif number == "8631":
    print("Odd")

elif number == "8632":
    print("Even")

elif number == "8633":
    print("Odd")

elif number == "8634":
    print("Even")

elif number == "8635":
    print("Odd")

elif number == "8636":
    print("Even")

elif number == "8637":
    print("Odd")

elif number == "8638":
    print("Even")

elif number == "8639":
    print("Odd")

elif number == "8640":
    print("Even")

elif number == "8641":
    print("Odd")

elif number == "8642":
    print("Even")

elif number == "8643":
    print("Odd")

elif number == "8644":
    print("Even")

elif number == "8645":
    print("Odd")

elif number == "8646":
    print("Even")

elif number == "8647":
    print("Odd")

elif number == "8648":
    print("Even")

elif number == "8649":
    print("Odd")

elif number == "8650":
    print("Even")

elif number == "8651":
    print("Odd")

elif number == "8652":
    print("Even")

elif number == "8653":
    print("Odd")

elif number == "8654":
    print("Even")

elif number == "8655":
    print("Odd")

elif number == "8656":
    print("Even")

elif number == "8657":
    print("Odd")

elif number == "8658":
    print("Even")

elif number == "8659":
    print("Odd")

elif number == "8660":
    print("Even")

elif number == "8661":
    print("Odd")

elif number == "8662":
    print("Even")

elif number == "8663":
    print("Odd")

elif number == "8664":
    print("Even")

elif number == "8665":
    print("Odd")

elif number == "8666":
    print("Even")

elif number == "8667":
    print("Odd")

elif number == "8668":
    print("Even")

elif number == "8669":
    print("Odd")

elif number == "8670":
    print("Even")

elif number == "8671":
    print("Odd")

elif number == "8672":
    print("Even")

elif number == "8673":
    print("Odd")

elif number == "8674":
    print("Even")

elif number == "8675":
    print("Odd")

elif number == "8676":
    print("Even")

elif number == "8677":
    print("Odd")

elif number == "8678":
    print("Even")

elif number == "8679":
    print("Odd")

elif number == "8680":
    print("Even")

elif number == "8681":
    print("Odd")

elif number == "8682":
    print("Even")

elif number == "8683":
    print("Odd")

elif number == "8684":
    print("Even")

elif number == "8685":
    print("Odd")

elif number == "8686":
    print("Even")

elif number == "8687":
    print("Odd")

elif number == "8688":
    print("Even")

elif number == "8689":
    print("Odd")

elif number == "8690":
    print("Even")

elif number == "8691":
    print("Odd")

elif number == "8692":
    print("Even")

elif number == "8693":
    print("Odd")

elif number == "8694":
    print("Even")

elif number == "8695":
    print("Odd")

elif number == "8696":
    print("Even")

elif number == "8697":
    print("Odd")

elif number == "8698":
    print("Even")

elif number == "8699":
    print("Odd")

elif number == "8700":
    print("Even")

elif number == "8701":
    print("Odd")

elif number == "8702":
    print("Even")

elif number == "8703":
    print("Odd")

elif number == "8704":
    print("Even")

elif number == "8705":
    print("Odd")

elif number == "8706":
    print("Even")

elif number == "8707":
    print("Odd")

elif number == "8708":
    print("Even")

elif number == "8709":
    print("Odd")

elif number == "8710":
    print("Even")

elif number == "8711":
    print("Odd")

elif number == "8712":
    print("Even")

elif number == "8713":
    print("Odd")

elif number == "8714":
    print("Even")

elif number == "8715":
    print("Odd")

elif number == "8716":
    print("Even")

elif number == "8717":
    print("Odd")

elif number == "8718":
    print("Even")

elif number == "8719":
    print("Odd")

elif number == "8720":
    print("Even")

elif number == "8721":
    print("Odd")

elif number == "8722":
    print("Even")

elif number == "8723":
    print("Odd")

elif number == "8724":
    print("Even")

elif number == "8725":
    print("Odd")

elif number == "8726":
    print("Even")

elif number == "8727":
    print("Odd")

elif number == "8728":
    print("Even")

elif number == "8729":
    print("Odd")

elif number == "8730":
    print("Even")

elif number == "8731":
    print("Odd")

elif number == "8732":
    print("Even")

elif number == "8733":
    print("Odd")

elif number == "8734":
    print("Even")

elif number == "8735":
    print("Odd")

elif number == "8736":
    print("Even")

elif number == "8737":
    print("Odd")

elif number == "8738":
    print("Even")

elif number == "8739":
    print("Odd")

elif number == "8740":
    print("Even")

elif number == "8741":
    print("Odd")

elif number == "8742":
    print("Even")

elif number == "8743":
    print("Odd")

elif number == "8744":
    print("Even")

elif number == "8745":
    print("Odd")

elif number == "8746":
    print("Even")

elif number == "8747":
    print("Odd")

elif number == "8748":
    print("Even")

elif number == "8749":
    print("Odd")

elif number == "8750":
    print("Even")

elif number == "8751":
    print("Odd")

elif number == "8752":
    print("Even")

elif number == "8753":
    print("Odd")

elif number == "8754":
    print("Even")

elif number == "8755":
    print("Odd")

elif number == "8756":
    print("Even")

elif number == "8757":
    print("Odd")

elif number == "8758":
    print("Even")

elif number == "8759":
    print("Odd")

elif number == "8760":
    print("Even")

elif number == "8761":
    print("Odd")

elif number == "8762":
    print("Even")

elif number == "8763":
    print("Odd")

elif number == "8764":
    print("Even")

elif number == "8765":
    print("Odd")

elif number == "8766":
    print("Even")

elif number == "8767":
    print("Odd")

elif number == "8768":
    print("Even")

elif number == "8769":
    print("Odd")

elif number == "8770":
    print("Even")

elif number == "8771":
    print("Odd")

elif number == "8772":
    print("Even")

elif number == "8773":
    print("Odd")

elif number == "8774":
    print("Even")

elif number == "8775":
    print("Odd")

elif number == "8776":
    print("Even")

elif number == "8777":
    print("Odd")

elif number == "8778":
    print("Even")

elif number == "8779":
    print("Odd")

elif number == "8780":
    print("Even")

elif number == "8781":
    print("Odd")

elif number == "8782":
    print("Even")

elif number == "8783":
    print("Odd")

elif number == "8784":
    print("Even")

elif number == "8785":
    print("Odd")

elif number == "8786":
    print("Even")

elif number == "8787":
    print("Odd")

elif number == "8788":
    print("Even")

elif number == "8789":
    print("Odd")

elif number == "8790":
    print("Even")

elif number == "8791":
    print("Odd")

elif number == "8792":
    print("Even")

elif number == "8793":
    print("Odd")

elif number == "8794":
    print("Even")

elif number == "8795":
    print("Odd")

elif number == "8796":
    print("Even")

elif number == "8797":
    print("Odd")

elif number == "8798":
    print("Even")

elif number == "8799":
    print("Odd")

elif number == "8800":
    print("Even")

elif number == "8801":
    print("Odd")

elif number == "8802":
    print("Even")

elif number == "8803":
    print("Odd")

elif number == "8804":
    print("Even")

elif number == "8805":
    print("Odd")

elif number == "8806":
    print("Even")

elif number == "8807":
    print("Odd")

elif number == "8808":
    print("Even")

elif number == "8809":
    print("Odd")

elif number == "8810":
    print("Even")

elif number == "8811":
    print("Odd")

elif number == "8812":
    print("Even")

elif number == "8813":
    print("Odd")

elif number == "8814":
    print("Even")

elif number == "8815":
    print("Odd")

elif number == "8816":
    print("Even")

elif number == "8817":
    print("Odd")

elif number == "8818":
    print("Even")

elif number == "8819":
    print("Odd")

elif number == "8820":
    print("Even")

elif number == "8821":
    print("Odd")

elif number == "8822":
    print("Even")

elif number == "8823":
    print("Odd")

elif number == "8824":
    print("Even")

elif number == "8825":
    print("Odd")

elif number == "8826":
    print("Even")

elif number == "8827":
    print("Odd")

elif number == "8828":
    print("Even")

elif number == "8829":
    print("Odd")

elif number == "8830":
    print("Even")

elif number == "8831":
    print("Odd")

elif number == "8832":
    print("Even")

elif number == "8833":
    print("Odd")

elif number == "8834":
    print("Even")

elif number == "8835":
    print("Odd")

elif number == "8836":
    print("Even")

elif number == "8837":
    print("Odd")

elif number == "8838":
    print("Even")

elif number == "8839":
    print("Odd")

elif number == "8840":
    print("Even")

elif number == "8841":
    print("Odd")

elif number == "8842":
    print("Even")

elif number == "8843":
    print("Odd")

elif number == "8844":
    print("Even")

elif number == "8845":
    print("Odd")

elif number == "8846":
    print("Even")

elif number == "8847":
    print("Odd")

elif number == "8848":
    print("Even")

elif number == "8849":
    print("Odd")

elif number == "8850":
    print("Even")

elif number == "8851":
    print("Odd")

elif number == "8852":
    print("Even")

elif number == "8853":
    print("Odd")

elif number == "8854":
    print("Even")

elif number == "8855":
    print("Odd")

elif number == "8856":
    print("Even")

elif number == "8857":
    print("Odd")

elif number == "8858":
    print("Even")

elif number == "8859":
    print("Odd")

elif number == "8860":
    print("Even")

elif number == "8861":
    print("Odd")

elif number == "8862":
    print("Even")

elif number == "8863":
    print("Odd")

elif number == "8864":
    print("Even")

elif number == "8865":
    print("Odd")

elif number == "8866":
    print("Even")

elif number == "8867":
    print("Odd")

elif number == "8868":
    print("Even")

elif number == "8869":
    print("Odd")

elif number == "8870":
    print("Even")

elif number == "8871":
    print("Odd")

elif number == "8872":
    print("Even")

elif number == "8873":
    print("Odd")

elif number == "8874":
    print("Even")

elif number == "8875":
    print("Odd")

elif number == "8876":
    print("Even")

elif number == "8877":
    print("Odd")

elif number == "8878":
    print("Even")

elif number == "8879":
    print("Odd")

elif number == "8880":
    print("Even")

elif number == "8881":
    print("Odd")

elif number == "8882":
    print("Even")

elif number == "8883":
    print("Odd")

elif number == "8884":
    print("Even")

elif number == "8885":
    print("Odd")

elif number == "8886":
    print("Even")

elif number == "8887":
    print("Odd")

elif number == "8888":
    print("Even")

elif number == "8889":
    print("Odd")

elif number == "8890":
    print("Even")

elif number == "8891":
    print("Odd")

elif number == "8892":
    print("Even")

elif number == "8893":
    print("Odd")

elif number == "8894":
    print("Even")

elif number == "8895":
    print("Odd")

elif number == "8896":
    print("Even")

elif number == "8897":
    print("Odd")

elif number == "8898":
    print("Even")

elif number == "8899":
    print("Odd")

elif number == "8900":
    print("Even")

elif number == "8901":
    print("Odd")

elif number == "8902":
    print("Even")

elif number == "8903":
    print("Odd")

elif number == "8904":
    print("Even")

elif number == "8905":
    print("Odd")

elif number == "8906":
    print("Even")

elif number == "8907":
    print("Odd")

elif number == "8908":
    print("Even")

elif number == "8909":
    print("Odd")

elif number == "8910":
    print("Even")

elif number == "8911":
    print("Odd")

elif number == "8912":
    print("Even")

elif number == "8913":
    print("Odd")

elif number == "8914":
    print("Even")

elif number == "8915":
    print("Odd")

elif number == "8916":
    print("Even")

elif number == "8917":
    print("Odd")

elif number == "8918":
    print("Even")

elif number == "8919":
    print("Odd")

elif number == "8920":
    print("Even")

elif number == "8921":
    print("Odd")

elif number == "8922":
    print("Even")

elif number == "8923":
    print("Odd")

elif number == "8924":
    print("Even")

elif number == "8925":
    print("Odd")

elif number == "8926":
    print("Even")

elif number == "8927":
    print("Odd")

elif number == "8928":
    print("Even")

elif number == "8929":
    print("Odd")

elif number == "8930":
    print("Even")

elif number == "8931":
    print("Odd")

elif number == "8932":
    print("Even")

elif number == "8933":
    print("Odd")

elif number == "8934":
    print("Even")

elif number == "8935":
    print("Odd")

elif number == "8936":
    print("Even")

elif number == "8937":
    print("Odd")

elif number == "8938":
    print("Even")

elif number == "8939":
    print("Odd")

elif number == "8940":
    print("Even")

elif number == "8941":
    print("Odd")

elif number == "8942":
    print("Even")

elif number == "8943":
    print("Odd")

elif number == "8944":
    print("Even")

elif number == "8945":
    print("Odd")

elif number == "8946":
    print("Even")

elif number == "8947":
    print("Odd")

elif number == "8948":
    print("Even")

elif number == "8949":
    print("Odd")

elif number == "8950":
    print("Even")

elif number == "8951":
    print("Odd")

elif number == "8952":
    print("Even")

elif number == "8953":
    print("Odd")

elif number == "8954":
    print("Even")

elif number == "8955":
    print("Odd")

elif number == "8956":
    print("Even")

elif number == "8957":
    print("Odd")

elif number == "8958":
    print("Even")

elif number == "8959":
    print("Odd")

elif number == "8960":
    print("Even")

elif number == "8961":
    print("Odd")

elif number == "8962":
    print("Even")

elif number == "8963":
    print("Odd")

elif number == "8964":
    print("Even")

elif number == "8965":
    print("Odd")

elif number == "8966":
    print("Even")

elif number == "8967":
    print("Odd")

elif number == "8968":
    print("Even")

elif number == "8969":
    print("Odd")

elif number == "8970":
    print("Even")

elif number == "8971":
    print("Odd")

elif number == "8972":
    print("Even")

elif number == "8973":
    print("Odd")

elif number == "8974":
    print("Even")

elif number == "8975":
    print("Odd")

elif number == "8976":
    print("Even")

elif number == "8977":
    print("Odd")

elif number == "8978":
    print("Even")

elif number == "8979":
    print("Odd")

elif number == "8980":
    print("Even")

elif number == "8981":
    print("Odd")

elif number == "8982":
    print("Even")

elif number == "8983":
    print("Odd")

elif number == "8984":
    print("Even")

elif number == "8985":
    print("Odd")

elif number == "8986":
    print("Even")

elif number == "8987":
    print("Odd")

elif number == "8988":
    print("Even")

elif number == "8989":
    print("Odd")

elif number == "8990":
    print("Even")

elif number == "8991":
    print("Odd")

elif number == "8992":
    print("Even")

elif number == "8993":
    print("Odd")

elif number == "8994":
    print("Even")

elif number == "8995":
    print("Odd")

elif number == "8996":
    print("Even")

elif number == "8997":
    print("Odd")

elif number == "8998":
    print("Even")

elif number == "8999":
    print("Odd")

elif number == "9000":
    print("Even")

elif number == "9001":
    print("Odd")

elif number == "9002":
    print("Even")

elif number == "9003":
    print("Odd")

elif number == "9004":
    print("Even")

elif number == "9005":
    print("Odd")

elif number == "9006":
    print("Even")

elif number == "9007":
    print("Odd")

elif number == "9008":
    print("Even")

elif number == "9009":
    print("Odd")

elif number == "9010":
    print("Even")

elif number == "9011":
    print("Odd")

elif number == "9012":
    print("Even")

elif number == "9013":
    print("Odd")

elif number == "9014":
    print("Even")

elif number == "9015":
    print("Odd")

elif number == "9016":
    print("Even")

elif number == "9017":
    print("Odd")

elif number == "9018":
    print("Even")

elif number == "9019":
    print("Odd")

elif number == "9020":
    print("Even")

elif number == "9021":
    print("Odd")

elif number == "9022":
    print("Even")

elif number == "9023":
    print("Odd")

elif number == "9024":
    print("Even")

elif number == "9025":
    print("Odd")

elif number == "9026":
    print("Even")

elif number == "9027":
    print("Odd")

elif number == "9028":
    print("Even")

elif number == "9029":
    print("Odd")

elif number == "9030":
    print("Even")

elif number == "9031":
    print("Odd")

elif number == "9032":
    print("Even")

elif number == "9033":
    print("Odd")

elif number == "9034":
    print("Even")

elif number == "9035":
    print("Odd")

elif number == "9036":
    print("Even")

elif number == "9037":
    print("Odd")

elif number == "9038":
    print("Even")

elif number == "9039":
    print("Odd")

elif number == "9040":
    print("Even")

elif number == "9041":
    print("Odd")

elif number == "9042":
    print("Even")

elif number == "9043":
    print("Odd")

elif number == "9044":
    print("Even")

elif number == "9045":
    print("Odd")

elif number == "9046":
    print("Even")

elif number == "9047":
    print("Odd")

elif number == "9048":
    print("Even")

elif number == "9049":
    print("Odd")

elif number == "9050":
    print("Even")

elif number == "9051":
    print("Odd")

elif number == "9052":
    print("Even")

elif number == "9053":
    print("Odd")

elif number == "9054":
    print("Even")

elif number == "9055":
    print("Odd")

elif number == "9056":
    print("Even")

elif number == "9057":
    print("Odd")

elif number == "9058":
    print("Even")

elif number == "9059":
    print("Odd")

elif number == "9060":
    print("Even")

elif number == "9061":
    print("Odd")

elif number == "9062":
    print("Even")

elif number == "9063":
    print("Odd")

elif number == "9064":
    print("Even")

elif number == "9065":
    print("Odd")

elif number == "9066":
    print("Even")

elif number == "9067":
    print("Odd")

elif number == "9068":
    print("Even")

elif number == "9069":
    print("Odd")

elif number == "9070":
    print("Even")

elif number == "9071":
    print("Odd")

elif number == "9072":
    print("Even")

elif number == "9073":
    print("Odd")

elif number == "9074":
    print("Even")

elif number == "9075":
    print("Odd")

elif number == "9076":
    print("Even")

elif number == "9077":
    print("Odd")

elif number == "9078":
    print("Even")

elif number == "9079":
    print("Odd")

elif number == "9080":
    print("Even")

elif number == "9081":
    print("Odd")

elif number == "9082":
    print("Even")

elif number == "9083":
    print("Odd")

elif number == "9084":
    print("Even")

elif number == "9085":
    print("Odd")

elif number == "9086":
    print("Even")

elif number == "9087":
    print("Odd")

elif number == "9088":
    print("Even")

elif number == "9089":
    print("Odd")

elif number == "9090":
    print("Even")

elif number == "9091":
    print("Odd")

elif number == "9092":
    print("Even")

elif number == "9093":
    print("Odd")

elif number == "9094":
    print("Even")

elif number == "9095":
    print("Odd")

elif number == "9096":
    print("Even")

elif number == "9097":
    print("Odd")

elif number == "9098":
    print("Even")

elif number == "9099":
    print("Odd")

elif number == "9100":
    print("Even")

elif number == "9101":
    print("Odd")

elif number == "9102":
    print("Even")

elif number == "9103":
    print("Odd")

elif number == "9104":
    print("Even")

elif number == "9105":
    print("Odd")

elif number == "9106":
    print("Even")

elif number == "9107":
    print("Odd")

elif number == "9108":
    print("Even")

elif number == "9109":
    print("Odd")

elif number == "9110":
    print("Even")

elif number == "9111":
    print("Odd")

elif number == "9112":
    print("Even")

elif number == "9113":
    print("Odd")

elif number == "9114":
    print("Even")

elif number == "9115":
    print("Odd")

elif number == "9116":
    print("Even")

elif number == "9117":
    print("Odd")

elif number == "9118":
    print("Even")

elif number == "9119":
    print("Odd")

elif number == "9120":
    print("Even")

elif number == "9121":
    print("Odd")

elif number == "9122":
    print("Even")

elif number == "9123":
    print("Odd")

elif number == "9124":
    print("Even")

elif number == "9125":
    print("Odd")

elif number == "9126":
    print("Even")

elif number == "9127":
    print("Odd")

elif number == "9128":
    print("Even")

elif number == "9129":
    print("Odd")

elif number == "9130":
    print("Even")

elif number == "9131":
    print("Odd")

elif number == "9132":
    print("Even")

elif number == "9133":
    print("Odd")

elif number == "9134":
    print("Even")

elif number == "9135":
    print("Odd")

elif number == "9136":
    print("Even")

elif number == "9137":
    print("Odd")

elif number == "9138":
    print("Even")

elif number == "9139":
    print("Odd")

elif number == "9140":
    print("Even")

elif number == "9141":
    print("Odd")

elif number == "9142":
    print("Even")

elif number == "9143":
    print("Odd")

elif number == "9144":
    print("Even")

elif number == "9145":
    print("Odd")

elif number == "9146":
    print("Even")

elif number == "9147":
    print("Odd")

elif number == "9148":
    print("Even")

elif number == "9149":
    print("Odd")

elif number == "9150":
    print("Even")

elif number == "9151":
    print("Odd")

elif number == "9152":
    print("Even")

elif number == "9153":
    print("Odd")

elif number == "9154":
    print("Even")

elif number == "9155":
    print("Odd")

elif number == "9156":
    print("Even")

elif number == "9157":
    print("Odd")

elif number == "9158":
    print("Even")

elif number == "9159":
    print("Odd")

elif number == "9160":
    print("Even")

elif number == "9161":
    print("Odd")

elif number == "9162":
    print("Even")

elif number == "9163":
    print("Odd")

elif number == "9164":
    print("Even")

elif number == "9165":
    print("Odd")

elif number == "9166":
    print("Even")

elif number == "9167":
    print("Odd")

elif number == "9168":
    print("Even")

elif number == "9169":
    print("Odd")

elif number == "9170":
    print("Even")

elif number == "9171":
    print("Odd")

elif number == "9172":
    print("Even")

elif number == "9173":
    print("Odd")

elif number == "9174":
    print("Even")

elif number == "9175":
    print("Odd")

elif number == "9176":
    print("Even")

elif number == "9177":
    print("Odd")

elif number == "9178":
    print("Even")

elif number == "9179":
    print("Odd")

elif number == "9180":
    print("Even")

elif number == "9181":
    print("Odd")

elif number == "9182":
    print("Even")

elif number == "9183":
    print("Odd")

elif number == "9184":
    print("Even")

elif number == "9185":
    print("Odd")

elif number == "9186":
    print("Even")

elif number == "9187":
    print("Odd")

elif number == "9188":
    print("Even")

elif number == "9189":
    print("Odd")

elif number == "9190":
    print("Even")

elif number == "9191":
    print("Odd")

elif number == "9192":
    print("Even")

elif number == "9193":
    print("Odd")

elif number == "9194":
    print("Even")

elif number == "9195":
    print("Odd")

elif number == "9196":
    print("Even")

elif number == "9197":
    print("Odd")

elif number == "9198":
    print("Even")

elif number == "9199":
    print("Odd")

elif number == "9200":
    print("Even")

elif number == "9201":
    print("Odd")

elif number == "9202":
    print("Even")

elif number == "9203":
    print("Odd")

elif number == "9204":
    print("Even")

elif number == "9205":
    print("Odd")

elif number == "9206":
    print("Even")

elif number == "9207":
    print("Odd")

elif number == "9208":
    print("Even")

elif number == "9209":
    print("Odd")

elif number == "9210":
    print("Even")

elif number == "9211":
    print("Odd")

elif number == "9212":
    print("Even")

elif number == "9213":
    print("Odd")

elif number == "9214":
    print("Even")

elif number == "9215":
    print("Odd")

elif number == "9216":
    print("Even")

elif number == "9217":
    print("Odd")

elif number == "9218":
    print("Even")

elif number == "9219":
    print("Odd")

elif number == "9220":
    print("Even")

elif number == "9221":
    print("Odd")

elif number == "9222":
    print("Even")

elif number == "9223":
    print("Odd")

elif number == "9224":
    print("Even")

elif number == "9225":
    print("Odd")

elif number == "9226":
    print("Even")

elif number == "9227":
    print("Odd")

elif number == "9228":
    print("Even")

elif number == "9229":
    print("Odd")

elif number == "9230":
    print("Even")

elif number == "9231":
    print("Odd")

elif number == "9232":
    print("Even")

elif number == "9233":
    print("Odd")

elif number == "9234":
    print("Even")

elif number == "9235":
    print("Odd")

elif number == "9236":
    print("Even")

elif number == "9237":
    print("Odd")

elif number == "9238":
    print("Even")

elif number == "9239":
    print("Odd")

elif number == "9240":
    print("Even")

elif number == "9241":
    print("Odd")

elif number == "9242":
    print("Even")

elif number == "9243":
    print("Odd")

elif number == "9244":
    print("Even")

elif number == "9245":
    print("Odd")

elif number == "9246":
    print("Even")

elif number == "9247":
    print("Odd")

elif number == "9248":
    print("Even")

elif number == "9249":
    print("Odd")

elif number == "9250":
    print("Even")

elif number == "9251":
    print("Odd")

elif number == "9252":
    print("Even")

elif number == "9253":
    print("Odd")

elif number == "9254":
    print("Even")

elif number == "9255":
    print("Odd")

elif number == "9256":
    print("Even")

elif number == "9257":
    print("Odd")

elif number == "9258":
    print("Even")

elif number == "9259":
    print("Odd")

elif number == "9260":
    print("Even")

elif number == "9261":
    print("Odd")

elif number == "9262":
    print("Even")

elif number == "9263":
    print("Odd")

elif number == "9264":
    print("Even")

elif number == "9265":
    print("Odd")

elif number == "9266":
    print("Even")

elif number == "9267":
    print("Odd")

elif number == "9268":
    print("Even")

elif number == "9269":
    print("Odd")

elif number == "9270":
    print("Even")

elif number == "9271":
    print("Odd")

elif number == "9272":
    print("Even")

elif number == "9273":
    print("Odd")

elif number == "9274":
    print("Even")

elif number == "9275":
    print("Odd")

elif number == "9276":
    print("Even")

elif number == "9277":
    print("Odd")

elif number == "9278":
    print("Even")

elif number == "9279":
    print("Odd")

elif number == "9280":
    print("Even")

elif number == "9281":
    print("Odd")

elif number == "9282":
    print("Even")

elif number == "9283":
    print("Odd")

elif number == "9284":
    print("Even")

elif number == "9285":
    print("Odd")

elif number == "9286":
    print("Even")

elif number == "9287":
    print("Odd")

elif number == "9288":
    print("Even")

elif number == "9289":
    print("Odd")

elif number == "9290":
    print("Even")

elif number == "9291":
    print("Odd")

elif number == "9292":
    print("Even")

elif number == "9293":
    print("Odd")

elif number == "9294":
    print("Even")

elif number == "9295":
    print("Odd")

elif number == "9296":
    print("Even")

elif number == "9297":
    print("Odd")

elif number == "9298":
    print("Even")

elif number == "9299":
    print("Odd")

elif number == "9300":
    print("Even")

elif number == "9301":
    print("Odd")

elif number == "9302":
    print("Even")

elif number == "9303":
    print("Odd")

elif number == "9304":
    print("Even")

elif number == "9305":
    print("Odd")

elif number == "9306":
    print("Even")

elif number == "9307":
    print("Odd")

elif number == "9308":
    print("Even")

elif number == "9309":
    print("Odd")

elif number == "9310":
    print("Even")

elif number == "9311":
    print("Odd")

elif number == "9312":
    print("Even")

elif number == "9313":
    print("Odd")

elif number == "9314":
    print("Even")

elif number == "9315":
    print("Odd")

elif number == "9316":
    print("Even")

elif number == "9317":
    print("Odd")

elif number == "9318":
    print("Even")

elif number == "9319":
    print("Odd")

elif number == "9320":
    print("Even")

elif number == "9321":
    print("Odd")

elif number == "9322":
    print("Even")

elif number == "9323":
    print("Odd")

elif number == "9324":
    print("Even")

elif number == "9325":
    print("Odd")

elif number == "9326":
    print("Even")

elif number == "9327":
    print("Odd")

elif number == "9328":
    print("Even")

elif number == "9329":
    print("Odd")

elif number == "9330":
    print("Even")

elif number == "9331":
    print("Odd")

elif number == "9332":
    print("Even")

elif number == "9333":
    print("Odd")

elif number == "9334":
    print("Even")

elif number == "9335":
    print("Odd")

elif number == "9336":
    print("Even")

elif number == "9337":
    print("Odd")

elif number == "9338":
    print("Even")

elif number == "9339":
    print("Odd")

elif number == "9340":
    print("Even")

elif number == "9341":
    print("Odd")

elif number == "9342":
    print("Even")

elif number == "9343":
    print("Odd")

elif number == "9344":
    print("Even")

elif number == "9345":
    print("Odd")

elif number == "9346":
    print("Even")

elif number == "9347":
    print("Odd")

elif number == "9348":
    print("Even")

elif number == "9349":
    print("Odd")

elif number == "9350":
    print("Even")

elif number == "9351":
    print("Odd")

elif number == "9352":
    print("Even")

elif number == "9353":
    print("Odd")

elif number == "9354":
    print("Even")

elif number == "9355":
    print("Odd")

elif number == "9356":
    print("Even")

elif number == "9357":
    print("Odd")

elif number == "9358":
    print("Even")

elif number == "9359":
    print("Odd")

elif number == "9360":
    print("Even")

elif number == "9361":
    print("Odd")

elif number == "9362":
    print("Even")

elif number == "9363":
    print("Odd")

elif number == "9364":
    print("Even")

elif number == "9365":
    print("Odd")

elif number == "9366":
    print("Even")

elif number == "9367":
    print("Odd")

elif number == "9368":
    print("Even")

elif number == "9369":
    print("Odd")

elif number == "9370":
    print("Even")

elif number == "9371":
    print("Odd")

elif number == "9372":
    print("Even")

elif number == "9373":
    print("Odd")

elif number == "9374":
    print("Even")

elif number == "9375":
    print("Odd")

elif number == "9376":
    print("Even")

elif number == "9377":
    print("Odd")

elif number == "9378":
    print("Even")

elif number == "9379":
    print("Odd")

elif number == "9380":
    print("Even")

elif number == "9381":
    print("Odd")

elif number == "9382":
    print("Even")

elif number == "9383":
    print("Odd")

elif number == "9384":
    print("Even")

elif number == "9385":
    print("Odd")

elif number == "9386":
    print("Even")

elif number == "9387":
    print("Odd")

elif number == "9388":
    print("Even")

elif number == "9389":
    print("Odd")

elif number == "9390":
    print("Even")

elif number == "9391":
    print("Odd")

elif number == "9392":
    print("Even")

elif number == "9393":
    print("Odd")

elif number == "9394":
    print("Even")

elif number == "9395":
    print("Odd")

elif number == "9396":
    print("Even")

elif number == "9397":
    print("Odd")

elif number == "9398":
    print("Even")

elif number == "9399":
    print("Odd")

elif number == "9400":
    print("Even")

elif number == "9401":
    print("Odd")

elif number == "9402":
    print("Even")

elif number == "9403":
    print("Odd")

elif number == "9404":
    print("Even")

elif number == "9405":
    print("Odd")

elif number == "9406":
    print("Even")

elif number == "9407":
    print("Odd")

elif number == "9408":
    print("Even")

elif number == "9409":
    print("Odd")

elif number == "9410":
    print("Even")

elif number == "9411":
    print("Odd")

elif number == "9412":
    print("Even")

elif number == "9413":
    print("Odd")

elif number == "9414":
    print("Even")

elif number == "9415":
    print("Odd")

elif number == "9416":
    print("Even")

elif number == "9417":
    print("Odd")

elif number == "9418":
    print("Even")

elif number == "9419":
    print("Odd")

elif number == "9420":
    print("Even")

elif number == "9421":
    print("Odd")

elif number == "9422":
    print("Even")

elif number == "9423":
    print("Odd")

elif number == "9424":
    print("Even")

elif number == "9425":
    print("Odd")

elif number == "9426":
    print("Even")

elif number == "9427":
    print("Odd")

elif number == "9428":
    print("Even")

elif number == "9429":
    print("Odd")

elif number == "9430":
    print("Even")

elif number == "9431":
    print("Odd")

elif number == "9432":
    print("Even")

elif number == "9433":
    print("Odd")

elif number == "9434":
    print("Even")

elif number == "9435":
    print("Odd")

elif number == "9436":
    print("Even")

elif number == "9437":
    print("Odd")

elif number == "9438":
    print("Even")

elif number == "9439":
    print("Odd")

elif number == "9440":
    print("Even")

elif number == "9441":
    print("Odd")

elif number == "9442":
    print("Even")

elif number == "9443":
    print("Odd")

elif number == "9444":
    print("Even")

elif number == "9445":
    print("Odd")

elif number == "9446":
    print("Even")

elif number == "9447":
    print("Odd")

elif number == "9448":
    print("Even")

elif number == "9449":
    print("Odd")

elif number == "9450":
    print("Even")

elif number == "9451":
    print("Odd")

elif number == "9452":
    print("Even")

elif number == "9453":
    print("Odd")

elif number == "9454":
    print("Even")

elif number == "9455":
    print("Odd")

elif number == "9456":
    print("Even")

elif number == "9457":
    print("Odd")

elif number == "9458":
    print("Even")

elif number == "9459":
    print("Odd")

elif number == "9460":
    print("Even")

elif number == "9461":
    print("Odd")

elif number == "9462":
    print("Even")

elif number == "9463":
    print("Odd")

elif number == "9464":
    print("Even")

elif number == "9465":
    print("Odd")

elif number == "9466":
    print("Even")

elif number == "9467":
    print("Odd")

elif number == "9468":
    print("Even")

elif number == "9469":
    print("Odd")

elif number == "9470":
    print("Even")

elif number == "9471":
    print("Odd")

elif number == "9472":
    print("Even")

elif number == "9473":
    print("Odd")

elif number == "9474":
    print("Even")

elif number == "9475":
    print("Odd")

elif number == "9476":
    print("Even")

elif number == "9477":
    print("Odd")

elif number == "9478":
    print("Even")

elif number == "9479":
    print("Odd")

elif number == "9480":
    print("Even")

elif number == "9481":
    print("Odd")

elif number == "9482":
    print("Even")

elif number == "9483":
    print("Odd")

elif number == "9484":
    print("Even")

elif number == "9485":
    print("Odd")

elif number == "9486":
    print("Even")

elif number == "9487":
    print("Odd")

elif number == "9488":
    print("Even")

elif number == "9489":
    print("Odd")

elif number == "9490":
    print("Even")

elif number == "9491":
    print("Odd")

elif number == "9492":
    print("Even")

elif number == "9493":
    print("Odd")

elif number == "9494":
    print("Even")

elif number == "9495":
    print("Odd")

elif number == "9496":
    print("Even")

elif number == "9497":
    print("Odd")

elif number == "9498":
    print("Even")

elif number == "9499":
    print("Odd")

elif number == "9500":
    print("Even")

elif number == "9501":
    print("Odd")

elif number == "9502":
    print("Even")

elif number == "9503":
    print("Odd")

elif number == "9504":
    print("Even")

elif number == "9505":
    print("Odd")

elif number == "9506":
    print("Even")

elif number == "9507":
    print("Odd")

elif number == "9508":
    print("Even")

elif number == "9509":
    print("Odd")

elif number == "9510":
    print("Even")

elif number == "9511":
    print("Odd")

elif number == "9512":
    print("Even")

elif number == "9513":
    print("Odd")

elif number == "9514":
    print("Even")

elif number == "9515":
    print("Odd")

elif number == "9516":
    print("Even")

elif number == "9517":
    print("Odd")

elif number == "9518":
    print("Even")

elif number == "9519":
    print("Odd")

elif number == "9520":
    print("Even")

elif number == "9521":
    print("Odd")

elif number == "9522":
    print("Even")

elif number == "9523":
    print("Odd")

elif number == "9524":
    print("Even")

elif number == "9525":
    print("Odd")

elif number == "9526":
    print("Even")

elif number == "9527":
    print("Odd")

elif number == "9528":
    print("Even")

elif number == "9529":
    print("Odd")

elif number == "9530":
    print("Even")

elif number == "9531":
    print("Odd")

elif number == "9532":
    print("Even")

elif number == "9533":
    print("Odd")

elif number == "9534":
    print("Even")

elif number == "9535":
    print("Odd")

elif number == "9536":
    print("Even")

elif number == "9537":
    print("Odd")

elif number == "9538":
    print("Even")

elif number == "9539":
    print("Odd")

elif number == "9540":
    print("Even")

elif number == "9541":
    print("Odd")

elif number == "9542":
    print("Even")

elif number == "9543":
    print("Odd")

elif number == "9544":
    print("Even")

elif number == "9545":
    print("Odd")

elif number == "9546":
    print("Even")

elif number == "9547":
    print("Odd")

elif number == "9548":
    print("Even")

elif number == "9549":
    print("Odd")

elif number == "9550":
    print("Even")

elif number == "9551":
    print("Odd")

elif number == "9552":
    print("Even")

elif number == "9553":
    print("Odd")

elif number == "9554":
    print("Even")

elif number == "9555":
    print("Odd")

elif number == "9556":
    print("Even")

elif number == "9557":
    print("Odd")

elif number == "9558":
    print("Even")

elif number == "9559":
    print("Odd")

elif number == "9560":
    print("Even")

elif number == "9561":
    print("Odd")

elif number == "9562":
    print("Even")

elif number == "9563":
    print("Odd")

elif number == "9564":
    print("Even")

elif number == "9565":
    print("Odd")

elif number == "9566":
    print("Even")

elif number == "9567":
    print("Odd")

elif number == "9568":
    print("Even")

elif number == "9569":
    print("Odd")

elif number == "9570":
    print("Even")

elif number == "9571":
    print("Odd")

elif number == "9572":
    print("Even")

elif number == "9573":
    print("Odd")

elif number == "9574":
    print("Even")

elif number == "9575":
    print("Odd")

elif number == "9576":
    print("Even")

elif number == "9577":
    print("Odd")

elif number == "9578":
    print("Even")

elif number == "9579":
    print("Odd")

elif number == "9580":
    print("Even")

elif number == "9581":
    print("Odd")

elif number == "9582":
    print("Even")

elif number == "9583":
    print("Odd")

elif number == "9584":
    print("Even")

elif number == "9585":
    print("Odd")

elif number == "9586":
    print("Even")

elif number == "9587":
    print("Odd")

elif number == "9588":
    print("Even")

elif number == "9589":
    print("Odd")

elif number == "9590":
    print("Even")

elif number == "9591":
    print("Odd")

elif number == "9592":
    print("Even")

elif number == "9593":
    print("Odd")

elif number == "9594":
    print("Even")

elif number == "9595":
    print("Odd")

elif number == "9596":
    print("Even")

elif number == "9597":
    print("Odd")

elif number == "9598":
    print("Even")

elif number == "9599":
    print("Odd")

elif number == "9600":
    print("Even")

elif number == "9601":
    print("Odd")

elif number == "9602":
    print("Even")

elif number == "9603":
    print("Odd")

elif number == "9604":
    print("Even")

elif number == "9605":
    print("Odd")

elif number == "9606":
    print("Even")

elif number == "9607":
    print("Odd")

elif number == "9608":
    print("Even")

elif number == "9609":
    print("Odd")

elif number == "9610":
    print("Even")

elif number == "9611":
    print("Odd")

elif number == "9612":
    print("Even")

elif number == "9613":
    print("Odd")

elif number == "9614":
    print("Even")

elif number == "9615":
    print("Odd")

elif number == "9616":
    print("Even")

elif number == "9617":
    print("Odd")

elif number == "9618":
    print("Even")

elif number == "9619":
    print("Odd")

elif number == "9620":
    print("Even")

elif number == "9621":
    print("Odd")

elif number == "9622":
    print("Even")

elif number == "9623":
    print("Odd")

elif number == "9624":
    print("Even")

elif number == "9625":
    print("Odd")

elif number == "9626":
    print("Even")

elif number == "9627":
    print("Odd")

elif number == "9628":
    print("Even")

elif number == "9629":
    print("Odd")

elif number == "9630":
    print("Even")

elif number == "9631":
    print("Odd")

elif number == "9632":
    print("Even")

elif number == "9633":
    print("Odd")

elif number == "9634":
    print("Even")

elif number == "9635":
    print("Odd")

elif number == "9636":
    print("Even")

elif number == "9637":
    print("Odd")

elif number == "9638":
    print("Even")

elif number == "9639":
    print("Odd")

elif number == "9640":
    print("Even")

elif number == "9641":
    print("Odd")

elif number == "9642":
    print("Even")

elif number == "9643":
    print("Odd")

elif number == "9644":
    print("Even")

elif number == "9645":
    print("Odd")

elif number == "9646":
    print("Even")

elif number == "9647":
    print("Odd")

elif number == "9648":
    print("Even")

elif number == "9649":
    print("Odd")

elif number == "9650":
    print("Even")

elif number == "9651":
    print("Odd")

elif number == "9652":
    print("Even")

elif number == "9653":
    print("Odd")

elif number == "9654":
    print("Even")

elif number == "9655":
    print("Odd")

elif number == "9656":
    print("Even")

elif number == "9657":
    print("Odd")

elif number == "9658":
    print("Even")

elif number == "9659":
    print("Odd")

elif number == "9660":
    print("Even")

elif number == "9661":
    print("Odd")

elif number == "9662":
    print("Even")

elif number == "9663":
    print("Odd")

elif number == "9664":
    print("Even")

elif number == "9665":
    print("Odd")

elif number == "9666":
    print("Even")

elif number == "9667":
    print("Odd")

elif number == "9668":
    print("Even")

elif number == "9669":
    print("Odd")

elif number == "9670":
    print("Even")

elif number == "9671":
    print("Odd")

elif number == "9672":
    print("Even")

elif number == "9673":
    print("Odd")

elif number == "9674":
    print("Even")

elif number == "9675":
    print("Odd")

elif number == "9676":
    print("Even")

elif number == "9677":
    print("Odd")

elif number == "9678":
    print("Even")

elif number == "9679":
    print("Odd")

elif number == "9680":
    print("Even")

elif number == "9681":
    print("Odd")

elif number == "9682":
    print("Even")

elif number == "9683":
    print("Odd")

elif number == "9684":
    print("Even")

elif number == "9685":
    print("Odd")

elif number == "9686":
    print("Even")

elif number == "9687":
    print("Odd")

elif number == "9688":
    print("Even")

elif number == "9689":
    print("Odd")

elif number == "9690":
    print("Even")

elif number == "9691":
    print("Odd")

elif number == "9692":
    print("Even")

elif number == "9693":
    print("Odd")

elif number == "9694":
    print("Even")

elif number == "9695":
    print("Odd")

elif number == "9696":
    print("Even")

elif number == "9697":
    print("Odd")

elif number == "9698":
    print("Even")

elif number == "9699":
    print("Odd")

elif number == "9700":
    print("Even")

elif number == "9701":
    print("Odd")

elif number == "9702":
    print("Even")

elif number == "9703":
    print("Odd")

elif number == "9704":
    print("Even")

elif number == "9705":
    print("Odd")

elif number == "9706":
    print("Even")

elif number == "9707":
    print("Odd")

elif number == "9708":
    print("Even")

elif number == "9709":
    print("Odd")

elif number == "9710":
    print("Even")

elif number == "9711":
    print("Odd")

elif number == "9712":
    print("Even")

elif number == "9713":
    print("Odd")

elif number == "9714":
    print("Even")

elif number == "9715":
    print("Odd")

elif number == "9716":
    print("Even")

elif number == "9717":
    print("Odd")

elif number == "9718":
    print("Even")

elif number == "9719":
    print("Odd")

elif number == "9720":
    print("Even")

elif number == "9721":
    print("Odd")

elif number == "9722":
    print("Even")

elif number == "9723":
    print("Odd")

elif number == "9724":
    print("Even")

elif number == "9725":
    print("Odd")

elif number == "9726":
    print("Even")

elif number == "9727":
    print("Odd")

elif number == "9728":
    print("Even")

elif number == "9729":
    print("Odd")

elif number == "9730":
    print("Even")

elif number == "9731":
    print("Odd")

elif number == "9732":
    print("Even")

elif number == "9733":
    print("Odd")

elif number == "9734":
    print("Even")

elif number == "9735":
    print("Odd")

elif number == "9736":
    print("Even")

elif number == "9737":
    print("Odd")

elif number == "9738":
    print("Even")

elif number == "9739":
    print("Odd")

elif number == "9740":
    print("Even")

elif number == "9741":
    print("Odd")

elif number == "9742":
    print("Even")

elif number == "9743":
    print("Odd")

elif number == "9744":
    print("Even")

elif number == "9745":
    print("Odd")

elif number == "9746":
    print("Even")

elif number == "9747":
    print("Odd")

elif number == "9748":
    print("Even")

elif number == "9749":
    print("Odd")

elif number == "9750":
    print("Even")

elif number == "9751":
    print("Odd")

elif number == "9752":
    print("Even")

elif number == "9753":
    print("Odd")

elif number == "9754":
    print("Even")

elif number == "9755":
    print("Odd")

elif number == "9756":
    print("Even")

elif number == "9757":
    print("Odd")

elif number == "9758":
    print("Even")

elif number == "9759":
    print("Odd")

elif number == "9760":
    print("Even")

elif number == "9761":
    print("Odd")

elif number == "9762":
    print("Even")

elif number == "9763":
    print("Odd")

elif number == "9764":
    print("Even")

elif number == "9765":
    print("Odd")

elif number == "9766":
    print("Even")

elif number == "9767":
    print("Odd")

elif number == "9768":
    print("Even")

elif number == "9769":
    print("Odd")

elif number == "9770":
    print("Even")

elif number == "9771":
    print("Odd")

elif number == "9772":
    print("Even")

elif number == "9773":
    print("Odd")

elif number == "9774":
    print("Even")

elif number == "9775":
    print("Odd")

elif number == "9776":
    print("Even")

elif number == "9777":
    print("Odd")

elif number == "9778":
    print("Even")

elif number == "9779":
    print("Odd")

elif number == "9780":
    print("Even")

elif number == "9781":
    print("Odd")

elif number == "9782":
    print("Even")

elif number == "9783":
    print("Odd")

elif number == "9784":
    print("Even")

elif number == "9785":
    print("Odd")

elif number == "9786":
    print("Even")

elif number == "9787":
    print("Odd")

elif number == "9788":
    print("Even")

elif number == "9789":
    print("Odd")

elif number == "9790":
    print("Even")

elif number == "9791":
    print("Odd")

elif number == "9792":
    print("Even")

elif number == "9793":
    print("Odd")

elif number == "9794":
    print("Even")

elif number == "9795":
    print("Odd")

elif number == "9796":
    print("Even")

elif number == "9797":
    print("Odd")

elif number == "9798":
    print("Even")

elif number == "9799":
    print("Odd")

elif number == "9800":
    print("Even")

elif number == "9801":
    print("Odd")

elif number == "9802":
    print("Even")

elif number == "9803":
    print("Odd")

elif number == "9804":
    print("Even")

elif number == "9805":
    print("Odd")

elif number == "9806":
    print("Even")

elif number == "9807":
    print("Odd")

elif number == "9808":
    print("Even")

elif number == "9809":
    print("Odd")

elif number == "9810":
    print("Even")

elif number == "9811":
    print("Odd")

elif number == "9812":
    print("Even")

elif number == "9813":
    print("Odd")

elif number == "9814":
    print("Even")

elif number == "9815":
    print("Odd")

elif number == "9816":
    print("Even")

elif number == "9817":
    print("Odd")

elif number == "9818":
    print("Even")

elif number == "9819":
    print("Odd")

elif number == "9820":
    print("Even")

elif number == "9821":
    print("Odd")

elif number == "9822":
    print("Even")

elif number == "9823":
    print("Odd")

elif number == "9824":
    print("Even")

elif number == "9825":
    print("Odd")

elif number == "9826":
    print("Even")

elif number == "9827":
    print("Odd")

elif number == "9828":
    print("Even")

elif number == "9829":
    print("Odd")

elif number == "9830":
    print("Even")

elif number == "9831":
    print("Odd")

elif number == "9832":
    print("Even")

elif number == "9833":
    print("Odd")

elif number == "9834":
    print("Even")

elif number == "9835":
    print("Odd")

elif number == "9836":
    print("Even")

elif number == "9837":
    print("Odd")

elif number == "9838":
    print("Even")

elif number == "9839":
    print("Odd")

elif number == "9840":
    print("Even")

elif number == "9841":
    print("Odd")

elif number == "9842":
    print("Even")

elif number == "9843":
    print("Odd")

elif number == "9844":
    print("Even")

elif number == "9845":
    print("Odd")

elif number == "9846":
    print("Even")

elif number == "9847":
    print("Odd")

elif number == "9848":
    print("Even")

elif number == "9849":
    print("Odd")

elif number == "9850":
    print("Even")

elif number == "9851":
    print("Odd")

elif number == "9852":
    print("Even")

elif number == "9853":
    print("Odd")

elif number == "9854":
    print("Even")

elif number == "9855":
    print("Odd")

elif number == "9856":
    print("Even")

elif number == "9857":
    print("Odd")

elif number == "9858":
    print("Even")

elif number == "9859":
    print("Odd")

elif number == "9860":
    print("Even")

elif number == "9861":
    print("Odd")

elif number == "9862":
    print("Even")

elif number == "9863":
    print("Odd")

elif number == "9864":
    print("Even")

elif number == "9865":
    print("Odd")

elif number == "9866":
    print("Even")

elif number == "9867":
    print("Odd")

elif number == "9868":
    print("Even")

elif number == "9869":
    print("Odd")

elif number == "9870":
    print("Even")

elif number == "9871":
    print("Odd")

elif number == "9872":
    print("Even")

elif number == "9873":
    print("Odd")

elif number == "9874":
    print("Even")

elif number == "9875":
    print("Odd")

elif number == "9876":
    print("Even")

elif number == "9877":
    print("Odd")

elif number == "9878":
    print("Even")

elif number == "9879":
    print("Odd")

elif number == "9880":
    print("Even")

elif number == "9881":
    print("Odd")

elif number == "9882":
    print("Even")

elif number == "9883":
    print("Odd")

elif number == "9884":
    print("Even")

elif number == "9885":
    print("Odd")

elif number == "9886":
    print("Even")

elif number == "9887":
    print("Odd")

elif number == "9888":
    print("Even")

elif number == "9889":
    print("Odd")

elif number == "9890":
    print("Even")

elif number == "9891":
    print("Odd")

elif number == "9892":
    print("Even")

elif number == "9893":
    print("Odd")

elif number == "9894":
    print("Even")

elif number == "9895":
    print("Odd")

elif number == "9896":
    print("Even")

elif number == "9897":
    print("Odd")

elif number == "9898":
    print("Even")

elif number == "9899":
    print("Odd")

elif number == "9900":
    print("Even")

elif number == "9901":
    print("Odd")

elif number == "9902":
    print("Even")

elif number == "9903":
    print("Odd")

elif number == "9904":
    print("Even")

elif number == "9905":
    print("Odd")

elif number == "9906":
    print("Even")

elif number == "9907":
    print("Odd")

elif number == "9908":
    print("Even")

elif number == "9909":
    print("Odd")

elif number == "9910":
    print("Even")

elif number == "9911":
    print("Odd")

elif number == "9912":
    print("Even")

elif number == "9913":
    print("Odd")

elif number == "9914":
    print("Even")

elif number == "9915":
    print("Odd")

elif number == "9916":
    print("Even")

elif number == "9917":
    print("Odd")

elif number == "9918":
    print("Even")

elif number == "9919":
    print("Odd")

elif number == "9920":
    print("Even")

elif number == "9921":
    print("Odd")

elif number == "9922":
    print("Even")

elif number == "9923":
    print("Odd")

elif number == "9924":
    print("Even")

elif number == "9925":
    print("Odd")

elif number == "9926":
    print("Even")

elif number == "9927":
    print("Odd")

elif number == "9928":
    print("Even")

elif number == "9929":
    print("Odd")

elif number == "9930":
    print("Even")

elif number == "9931":
    print("Odd")

elif number == "9932":
    print("Even")

elif number == "9933":
    print("Odd")

elif number == "9934":
    print("Even")

elif number == "9935":
    print("Odd")

elif number == "9936":
    print("Even")

elif number == "9937":
    print("Odd")

elif number == "9938":
    print("Even")

elif number == "9939":
    print("Odd")

elif number == "9940":
    print("Even")

elif number == "9941":
    print("Odd")

elif number == "9942":
    print("Even")

elif number == "9943":
    print("Odd")

elif number == "9944":
    print("Even")

elif number == "9945":
    print("Odd")

elif number == "9946":
    print("Even")

elif number == "9947":
    print("Odd")

elif number == "9948":
    print("Even")

elif number == "9949":
    print("Odd")

elif number == "9950":
    print("Even")

elif number == "9951":
    print("Odd")

elif number == "9952":
    print("Even")

elif number == "9953":
    print("Odd")

elif number == "9954":
    print("Even")

elif number == "9955":
    print("Odd")

elif number == "9956":
    print("Even")

elif number == "9957":
    print("Odd")

elif number == "9958":
    print("Even")

elif number == "9959":
    print("Odd")

elif number == "9960":
    print("Even")

elif number == "9961":
    print("Odd")

elif number == "9962":
    print("Even")

elif number == "9963":
    print("Odd")

elif number == "9964":
    print("Even")

elif number == "9965":
    print("Odd")

elif number == "9966":
    print("Even")

elif number == "9967":
    print("Odd")

elif number == "9968":
    print("Even")

elif number == "9969":
    print("Odd")

elif number == "9970":
    print("Even")

elif number == "9971":
    print("Odd")

elif number == "9972":
    print("Even")

elif number == "9973":
    print("Odd")

elif number == "9974":
    print("Even")

elif number == "9975":
    print("Odd")

elif number == "9976":
    print("Even")

elif number == "9977":
    print("Odd")

elif number == "9978":
    print("Even")

elif number == "9979":
    print("Odd")

elif number == "9980":
    print("Even")

elif number == "9981":
    print("Odd")

elif number == "9982":
    print("Even")

elif number == "9983":
    print("Odd")

elif number == "9984":
    print("Even")

elif number == "9985":
    print("Odd")

elif number == "9986":
    print("Even")

elif number == "9987":
    print("Odd")

elif number == "9988":
    print("Even")

elif number == "9989":
    print("Odd")

elif number == "9990":
    print("Even")

elif number == "9991":
    print("Odd")

elif number == "9992":
    print("Even")

elif number == "9993":
    print("Odd")

elif number == "9994":
    print("Even")

elif number == "9995":
    print("Odd")

elif number == "9996":
    print("Even")

elif number == "9997":
    print("Odd")

elif number == "9998":
    print("Even")

elif number == "9999":
    print("Odd")

elif number == "10000":
    print("Even")