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

BestCoder Round #73 (div.1)

Ended

2016-02-20 19:00:00 - 2016-02-20 21:00:00 Current Time: 1732253946

Pro.ID	Title	Ratio(Accepted / Submitted)	Language
1001	Rikka with Graph	57.45% (81/141)	中文
1002	Rikka with Array	35.71% (5/14)	中文
1003	Rikka with Sequence	0% (0/9)	中文
1004	Rikka with Phi	7.58% (5/66)	中文