我的随笔

G. 选根

DeaL57 2020-06-07 09:51 阅读:98 评论:0 推荐:0

B. Alice and the List of Presents

DeaL57 2020-06-06 10:50 阅读:210 评论:0 推荐:0

A. Ivan the Fool and the Probability Theory

DeaL57 2020-06-04 16:59 阅读:220 评论:0 推荐:0

C2. Good Numbers (hard version)

DeaL57 2020-06-04 10:03 阅读:217 评论:0 推荐:0

C. p-binary

DeaL57 2020-06-03 15:22 阅读:147 评论:0 推荐:0

H. Happy Birthday

DeaL57 2020-06-03 11:20 阅读:290 评论:0 推荐:0

A. Tile Painting

DeaL57 2020-06-03 00:03 阅读:96 评论:0 推荐:0

常用技巧

DeaL57 2020-06-03 00:01 阅读:106 评论:2 推荐:0

C. Sweets Eating

DeaL57 2020-06-02 17:28 阅读:252 评论:0 推荐:0

C. Infinite Fence

DeaL57 2020-06-02 00:05 阅读:217 评论:0 推荐:0