The contest ended, you can see Ranklist or Submit in HDOJ.

BestCoder Round #53 (div.1) ($)

Ended

2015-08-29 19:00:00 - 2015-08-29 21:00:00 Current Time: 1732237734

Pro.ID	Title	Ratio(Accepted / Submitted)	Language
1001	Rikka with Tree	49.01% (173/353)	中文
1002	Rikka with Graph II	7.51% (44/586)	中文
1003	Rikka with Tree II	13.64% (9/66)	中文
1004	Rikka with Game	22.22% (2/9)	中文