我的随笔

曼哈顿距离

UUUUh 2018-10-22 21:59 阅读:252 评论:0 推荐:0

Codeforces Round #515 (Div. 3) C. Books Queries

UUUUh 2018-10-13 09:57 阅读:219 评论:0 推荐:0

Bubble Cup 11 - Finals [Online Mirror, Div. 2] C. Space Formula

UUUUh 2018-09-24 15:09 阅读:149 评论:0 推荐:0

ACM超时问题

UUUUh 2018-08-24 15:02 阅读:644 评论:0 推荐:0

D - Water The Garden CodeForces - 920A

UUUUh 2018-08-13 09:50 阅读:159 评论:0 推荐:0

大理石在哪(where is the Marble? VUa 10474)

UUUUh 2018-07-21 09:05 阅读:95 评论:0 推荐:0