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Codeforces Round #664 (Div. 2)D. Boboniu Chats with Du

谨川 2020-08-14 19:42 阅读:0 评论:0 推荐:0

Codeforces Round #664 (Div. 2)C - Boboniu and Bit Operations

谨川 2020-08-14 19:36 阅读:0 评论:0 推荐:0

Codeforces Round #651 (Div. 2)D. Odd-Even Subsequence

谨川 2020-06-21 02:15 阅读:0 评论:0 推荐:0

Codeforces Round #651 (Div. 2)C. Number Game

谨川 2020-06-21 02:01 阅读:0 评论:0 推荐:0

Codeforces Round #651 (Div. 2)B. GCD Compression

谨川 2020-06-21 01:36 阅读:0 评论:0 推荐:0

Codeforces Round #651 (Div. 2)A. Maximum GCD

谨川 2020-06-21 01:27 阅读:0 评论:0 推荐:0

【NR #2】夢花火

谨川 2020-05-31 01:20 阅读:0 评论:0 推荐:0

cf1

谨川 2020-05-31 01:20 阅读:0 评论:0 推荐:0

cf

谨川 2020-05-31 01:19 阅读:0 评论:0 推荐:0

Codeforces Round #641 (Div. 2)Orac and Medians

谨川 2020-05-30 01:07 阅读:0 评论:0 推荐:0

Codeforces Round #641 (Div. 2)E Orac and Game of Life(曼哈顿距离)

谨川 2020-05-29 23:54 阅读:3 评论:0 推荐:0

！Educational Codeforces Round 87 (Rated for Div. 2)C2.Not So Simple Polygon Embedding

谨川 2020-05-18 00:21 阅读:0 评论:0 推荐:0

Educational Codeforces Round 87 (Rated for Div. 2) A.Alarm Clock B.Ternary String C1.Simple Polygon Embedding

谨川 2020-05-18 00:17 阅读:0 评论:0 推荐:0

Educational Codeforces Round 87 (Rated for Div. 2) D. Multiset

谨川 2020-05-17 23:44 阅读:0 评论:0 推荐:0

Technocup 2020 - Elimination Round 1 D. Sequence Sorting

谨川 2020-05-14 00:09 阅读:0 评论:0 推荐:0

Codeforces Round #635 (Div. 2)C. Linova and Kingdom

谨川 2020-04-17 00:45 阅读:0 评论:0 推荐:0

Codeforces Round #635 (Div. 2)A B

谨川 2020-04-17 00:08 阅读:0 评论:0 推荐:0

！Educational Codeforces Round 85 (Rated for Div. 2)

谨川 2020-04-11 00:58 阅读:0 评论:0 推荐:0

Educational Codeforces Round 84 (Rated for Div. 2), problem: (A) Sum of Odd Integers B - Princesses and Princes C - Game with Chips

谨川 2020-03-25 18:32 阅读:2 评论:0 推荐:0

Codeforces Round #627 (Div. 3) Maximum White Subtree

谨川 2020-03-19 21:36 阅读:0 评论:0 推荐:0