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Codeforces Round #637 (Div. 2) - Thanks, Ivan Belonogov! D—Nastya and Scoreboard dp

晴屿 2020-04-27 20:24 阅读:96 评论:0 推荐:0

luogu P2886 [USACO07NOV]Cow Relays G Floyd算法求从S到E恰好经过K条边的最短路

晴屿 2020-04-26 20:50 阅读:150 评论:0 推荐:0

Codeforces Round #636 (Div. 3) E —Weights Distributing

晴屿 2020-04-26 10:00 阅读:95 评论:0 推荐:0

luogu P5017 摆渡车斜率dp

晴屿 2020-04-25 12:50 阅读:102 评论:0 推荐:0

2019-2020 ICPC Asia Taipei-Hsinchu Regional Contest I——The Spectrum dfs+剪枝

晴屿 2020-04-21 09:36 阅读:267 评论:0 推荐:0

2019-2020 ICPC Asia Taipei-Hsinchu Regional Contest A——Rush Hour Puzzle dfs迭代加深

晴屿 2020-04-21 09:34 阅读:532 评论:0 推荐:0

Codeforces Round #635 (Div. 2) E——Kaavi and Magic Spell 区间dp

晴屿 2020-04-16 20:49 阅读:104 评论:0 推荐:0

Codeforces Round #635 (Div. 2) D-Xenia and Colorful Gems 二分

晴屿 2020-04-16 20:48 阅读:105 评论:0 推荐:0

Codeforces Round #634 (Div. 3) E —Three Blocks Palindrome 思维

晴屿 2020-04-16 13:45 阅读:107 评论:0 推荐:0

Codeforces Round #633 (Div. 2) C - Powered Addition 二分

晴屿 2020-04-13 11:01 阅读:151 评论:0 推荐:0