Contest RankList -- 基础部分测试

Rank	User	Nick	Solved	Mark	A	B	C	D
1	dotcpp0607540	hyk	2	85	03:03:30	03:05:18(-1)
2	dotcpp0608607	test	1	81	00:32:41	(-2)
3	dotcpp0608725	笨鸟先飞	1	79		(-1)	03:29:25(-1)	(-1)
4	uq_20576375867	uq_20576375867	0	75	(-1)