我的随笔

[CF1503E]2-Coloring

StaroForgin 2021-05-03 12:24 阅读:15 评论:0 推荐:0

[CF1519C]Berland Regional

StaroForgin 2021-05-03 08:15 阅读:25 评论:0 推荐:0

[CF1504E]Travelling Salesman Problem

StaroForgin 2021-05-02 22:15 阅读:10 评论:0 推荐:0

[CF1513F]Swapping Problem

StaroForgin 2021-05-02 10:26 阅读:24 评论:0 推荐:0

[AT ZONe2021]Sneaking

StaroForgin 2021-05-02 09:26 阅读:13 评论:0 推荐:1

[CF1517F]Reunion

StaroForgin 2021-04-26 22:29 阅读:10 评论:0 推荐:0

[CF1517E]Group Photo

StaroForgin 2021-04-24 17:38 阅读:17 评论:0 推荐:0

[CF1516C]Baby Ehab Partitions Again

StaroForgin 2021-04-22 20:52 阅读:17 评论:0 推荐:0

[CF1516E]Baby Ehab Plays with Permutations

StaroForgin 2021-04-22 20:38 阅读:12 评论:0 推荐:0

[CF1514D]Cut and Stick

StaroForgin 2021-04-21 22:13 阅读:15 评论:0 推荐:0