我的随笔

E. Sleeping Schedule. Codeforces Round #627 (Div. 3)

_LH2000 2020-03-30 13:34 阅读:134 评论:0 推荐:0

E. By Elevator or Stairs?.Codeforces Round #595 (Div. 3)

_LH2000 2020-03-29 20:43 阅读:205 评论:1 推荐:0

D. Carousel.(简单做法)Codeforces.Round #629 (Div. 3)

_LH2000 2020-03-27 10:13 阅读:452 评论:2 推荐:1

C - Game with Chips.Educational Codeforces Round 84 (Rated for Div. 2)

_LH2000 2020-03-24 12:05 阅读:213 评论:0 推荐:0

P1879 [USACO06NOV]Corn Fields G

_LH2000 2020-03-21 14:27 阅读:139 评论:0 推荐:0

马拉车

_LH2000 2020-03-20 17:24 阅读:131 评论:0 推荐:0

Codeforces Global Round 7.C. Permutation Partitions

_LH2000 2020-03-20 01:10 阅读:189 评论:0 推荐:0

Codeforces Global Round 7.「B. Maximums」

_LH2000 2020-03-20 01:04 阅读:187 评论:0 推荐:0

Codeforces Global Round 7.[Bad Ugly Numbers]

_LH2000 2020-03-20 00:58 阅读:114 评论:0 推荐:0

[SDOI2009]SuperGCD

_LH2000 2020-03-17 16:15 阅读:103 评论:0 推荐:0