我的随笔

CF1225G To Make 1

C202044zxy 2021-07-31 10:16 阅读:655 评论:0 推荐:1

[提高组集训2021] 木示木干

C202044zxy 2021-07-30 22:29 阅读:69 评论:0 推荐:0

CF889E Mod Mod Mod

C202044zxy 2021-07-30 21:39 阅读:299 评论:0 推荐:0

[HNOI2011] 卡农

C202044zxy 2021-07-29 15:31 阅读:477 评论:1 推荐:0

CF1463F Max Correct Set

C202044zxy 2021-07-29 11:01 阅读:523 评论:2 推荐:0

CF375E Red and Black Tree

C202044zxy 2021-07-29 08:25 阅读:478 评论:0 推荐:0

CF1149D Abandoning Roads

C202044zxy 2021-07-28 20:51 阅读:142 评论:0 推荐:0

CF1119F Niyaz and Small Degrees

C202044zxy 2021-07-27 22:35 阅读:53 评论:0 推荐:0

AtCoder Regular Contest 124

C202044zxy 2021-07-27 19:57 阅读:323 评论:0 推荐:0

CF827F Dirty Arkady's Kitchen

C202044zxy 2021-07-27 15:15 阅读:310 评论:0 推荐:0