def loetleReisid(failinimi, max_eelarve):
    fail = open(failinimi, encoding="UTF-8")
    sobivad_reisid = []
    try:
        for rida in fail:
            x = rida.split(";")
            reisi_hind = float(x[1])
            if reisi_hind > float(max_eelarve):
                pass
            else:
                sobivad_reisid.append(x[0])
    except:
        print("Midagi läks valesti!")
    fail.close()
    return sobivad_reisid

max_eelarve = input("Sisesta sobiv reisi eelarve: ")
failinimi = "reisid.txt"
print(loetleReisid(failinimi, max_eelarve))