阅读排行榜

Educational Codeforces Round 103 (Rated for Div. 2)A. K-divisible Sum

liyexin 2021-02-01 10:33 阅读:110 评论:0 推荐:0

Codeforces Round #624 (Div. 3)

liyexin 2020-03-11 20:10 阅读:110 评论:0 推荐:0

Codeforces Round #681 (Div. 2, based on VK Cup 2019-2020 - Final)(A构造，BC贪心好题!)(vector pair排序)

liyexin 2020-11-03 21:39 阅读:109 评论:0 推荐:0

CodeForces 55 C.Pie or die(博弈)

liyexin 2020-10-11 20:36 阅读:108 评论:0 推荐:0

Codeforces Round #683 (Div. 2, by Meet IT)(A->C)(构造，思维，贪心)

liyexin 2020-11-16 20:52 阅读:105 评论:0 推荐:0