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Codeforces Round #247 (Div. 2) C. k-Tree ###K //K

canwinfor 2021-03-13 15:43 阅读:51 评论:0 推荐:0

D. Distance in Tree

canwinfor 2021-03-13 11:09 阅读:36 评论:0 推荐:0

Educational Codeforces Round 105 (Rated for Div. 2) C. 1D Sokoban

canwinfor 2021-03-11 00:26 阅读:46 评论:0 推荐:0

C. K-beautiful Strings

canwinfor 2021-03-07 16:11 阅读:288 评论:0 推荐:0

D. GCD of an Array

canwinfor 2021-03-07 16:03 阅读:210 评论:0 推荐:0

287. 积蓄程度

canwinfor 2021-03-05 20:29 阅读:92 评论:0 推荐:0

[USACO12FEB]Nearby Cows G

canwinfor 2021-03-05 16:09 阅读:102 评论:0 推荐:0

C. Pekora and Trampoline ###K //K

canwinfor 2021-03-01 21:46 阅读:52 评论:0 推荐:0

D. Dr. Evil Underscores

canwinfor 2021-02-28 14:00 阅读:53 评论:0 推荐:0

1414. 牛异或 ###K //K

canwinfor 2021-02-28 11:21 阅读:101 评论:0 推荐:0