Contest RankList -- 自定义函数

RankUserNickSolvedMarkABCDEFGHIJKL
1zuojia左嘉12120003:43:0103:45:2303:47:0703:54:1003:55:5503:59:5304:01:2804:04:1404:07:0804:11:0204:12:5204:16:06