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Codeforces Round #563 (Div. 2) C. Ehab and a Special Coloring Problem

YDDDD 2019-06-04 12:48 阅读:261 评论:0 推荐:0

Codeforces Round #563 (Div. 2) B. Ehab Is an Odd Person

YDDDD 2019-06-04 12:46 阅读:213 评论:0 推荐:0

Codeforces Round #563 (Div. 2) A. Ehab Fails to Be Thanos

YDDDD 2019-06-04 12:44 阅读:163 评论:0 推荐:0

HDU - 3966-Aragorn' Story(树链剖分+线段树)

YDDDD 2019-06-04 08:38 阅读:167 评论:0 推荐:0

I.Algorithm Choosing Mushrooms

YDDDD 2019-06-01 17:51 阅读:292 评论:0 推荐:0

G.Longest Palindrome Substring

YDDDD 2019-06-01 17:47 阅读:156 评论:0 推荐:0

F.Cards with Numbers

YDDDD 2019-06-01 17:45 阅读:267 评论:0 推荐:0

C.One Piece

YDDDD 2019-06-01 17:43 阅读:197 评论:0 推荐:0

Codeforces Round #562 (Div. 2) C. Increasing by Modulo

YDDDD 2019-05-27 13:29 阅读:717 评论:0 推荐:0

Codeforces Round #562 (Div. 2) B. Pairs

YDDDD 2019-05-27 13:25 阅读:459 评论:0 推荐:0