阅读排行榜

bzoj-4517 4517: [Sdoi2016]排列计数(组合数学)

LittlePointer 2016-10-20 23:19 阅读:269 评论:0 推荐:0

hdu-5780 gcd(数学)

LittlePointer 2016-07-31 16:48 阅读:267 评论:0 推荐:0

hdu-2685 I won't tell you this is about number theory(数论)

LittlePointer 2016-04-27 21:48 阅读:266 评论:0 推荐:0

codeforces 589G G. Hiring(树状数组+二分)

LittlePointer 2016-03-26 00:33 阅读:266 评论:0 推荐:0

codeforces 710A A. King Moves(水题)

LittlePointer 2016-08-23 22:46 阅读:265 评论:0 推荐:0