Contest RankList -- 很easy的练习

RankUserNickSolvedMarkABCD
1dotcpp0769879乐天48600:52:0400:53:1800:59:10(-2)00:57:28
2dotcpp078825612348315:15:0615:16:53(-1)15:20:04(-1)15:24:17
3dotcpp0788598233aph28120:43:05(-1)20:51:09(-3)
4dotcpp0772815ttt18018:23:08
5dotcpp0791423ootd17920:07:29(-1)
6dotcpp0786965H2430612002077(-2)
7uq_34756000598孑城074(-2)