import requests,re
d = {
    "0":"50",
    "1":"125",
    "2":"115",
    "3":"100",
    "4":"50",
    "5":"150",
    "6":"150",
    "7":"150",
    "8":"175",
    "9":"225",
    "10":"250",
    "11":"450",
    "12":"200",
    "13":"325",
    "14":"350",
    "15":"450",
    "16":"470",
    "17":"485",
    "18":"500",
    "19":"525",
    "20":"500",
    "21":"600",
    "22":"800",
    "23":"875",
    "24":"2250",
    "25":"2675",
    "26":"2700",
    "27":"2700",
    "28":"2150",
    "29":"2600",
    "30":"2950",
    "31":"3000",
    "32":"2125",
    "33":"2200",
    "34":"2225",
    "35":"3300",
    "36":"1850",
    "37":"1900",
    "38":"2050",
    "39":"2050",
    "40":"275",
    "41":"875",
    "42":"875",
    "43":"1000",
    "44":"1750",
    "45":"3300",
    "46":"5050",
    "47":"6200",
    "48":"135",
    "49":"200",
    "50":"250",
    "51":"325",
    "52":"550",
    "53":"1450",
    "54":"1350",
    "55":"1400",


}
url="http://challenges.wargame.vn/200-doto_8a89b5cb130e8e18259b1ec13595c39c/";
cookie=dict(PHPSESSID='7fafttgg618sc2dl9tl3q4v216')
for i in xrange(1,31):
    r=requests.get(url,cookies=cookie)
    print r.text
    m = re.search('img src=\'items/(.+?)\.png\'', r.text)
    payload = {'gold': d[m.group(1)]}
    r=requests.post(url,data=payload,cookies=cookie)
    print r.text
#OK OK, your FLAG lah: 0x3004{wanna_play_doto_with_me?}.