阅读排行榜

hdu 5821 Ball (贪心)

MartinEden 2016-08-13 09:47 阅读:163 评论:0 推荐:0

Codeforces Round #361 (Div. 2) A. Mike and Cellphone

MartinEden 2016-07-07 20:50 阅读:163 评论:0 推荐:0

Codeforces Round #323 (Div. 2) C. GCD Table

MartinEden 2016-07-13 21:09 阅读:162 评论:0 推荐:0

UVALive 5059 Playing With Stones(求sg函数)

MartinEden 2016-07-21 09:41 阅读:161 评论:0 推荐:0

hdu 5792 World is Exploding(离散化 + 树状数组 + 容斥)

MartinEden 2016-08-03 15:12 阅读:149 评论:0 推荐:0