我的随笔

[Codeforces 1037D] Valid BFS？

evenbao 2018-10-02 16:00 阅读:192 评论:0 推荐:0

[Codeforces 666B] World Tour

evenbao 2018-10-02 11:53 阅读:179 评论:0 推荐:0

[Codeforces 449B] Jzzhu and Cities

evenbao 2018-10-02 10:56 阅读:139 评论:0 推荐:0

[Codeforces 475B] Strongly Connected City

evenbao 2018-10-01 18:03 阅读:146 评论:0 推荐:0

[Codeforces 437C] The Child and Toy

evenbao 2018-10-01 17:34 阅读:109 评论:0 推荐:0

Codeforces Round #498 (Div. 3) 简要题解

evenbao 2018-10-01 16:39 阅读:204 评论:0 推荐:0

[Codeforces Round 486A] Fair

evenbao 2018-10-01 16:04 阅读:111 评论:0 推荐:0

[ZJOI 2007] 矩阵游戏

evenbao 2018-10-01 11:47 阅读:130 评论:0 推荐:0

[Codeforces 1051F] The Shortest Statement

evenbao 2018-10-01 10:34 阅读:163 评论:0 推荐:0

[Codeforces Education Round 6E] New Year Tree

evenbao 2018-09-30 19:56 阅读:111 评论:0 推荐:0