我的随笔

Codeforces 1453F Even Harder

GsjzTle 2020-12-06 08:35 阅读:117 评论:0 推荐:0

dsu on tree(树上启发式合并)

GsjzTle 2020-11-25 03:50 阅读:4581 评论:17 推荐:36

Codeforces741D

GsjzTle 2020-11-24 05:53 阅读:398 评论:0 推荐:1

洛谷P4149 [IOI2011]Race

GsjzTle 2020-11-24 05:22 阅读:360 评论:0 推荐:1

ccpc2020长春站F题 Strange Memory

GsjzTle 2020-11-24 04:51 阅读:525 评论:1 推荐:3

牛客练习赛60E 旗鼓相当的对手

GsjzTle 2020-11-24 04:17 阅读:261 评论:0 推荐:1

wannafly Day2 E 阔力梯的树

GsjzTle 2020-11-24 03:12 阅读:149 评论:0 推荐:0

Codeforces375D Tree and Queries

GsjzTle 2020-11-24 03:01 阅读:275 评论:0 推荐:1

Codeforces1009F Dominant Indices

GsjzTle 2020-11-24 02:34 阅读:214 评论:0 推荐:0

Codeforces246E Blood Cousins Return

GsjzTle 2020-11-24 02:07 阅读:317 评论:0 推荐:0