评论排行榜

[AGC028B]Removing Blocks 概率与期望

EM-LGH 2019-10-28 23:23 阅读:225 评论:5 推荐:0

CF620E New Year Tree 线段树+dfs序+bitset

EM-LGH 2019-10-29 14:34 阅读:295 评论:3 推荐:0

bzoj 2430: [Poi2003]Chocolate 贪心

EM-LGH 2019-10-28 16:39 阅读:192 评论:3 推荐:0

Comet OJ - Contest #10 鱼跃龙门 exgcd+推导

EM-LGH 2019-09-07 16:22 阅读:419 评论:3 推荐:0

luoguP5445 [APIO2019]路灯树套树+set

EM-LGH 2020-02-15 17:14 阅读:237 评论:2 推荐:0