Contest RankList -- 字符串练习测试

Rank	User	Nick	Solved	Mark	A	B	C
1	dotcpp0669649	跪着唱跳	2	84	00:41:35(-2)	01:28:40
2	dotcpp0625279	孙智豪	0	80	(-1)
3	dotcpp0732563	chuan	0	76	(-1)