Contest RankList -- rs分支结构小测

Rank	User	Nick	Solved	Mark	A
1	uq_12131561920	春华秋实	1	85	00:46:00
2	xuzizhuang	小徐	1	82	00:49:09
3	uq_28131566983	屑猫咪不屑狐狸	1	80	02:48:08
4	18350103629	程旭33333	1	78	03:00:49
5	zuojia	左嘉	1	75	03:24:46