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Educational Codeforces Round 69 (Rated for Div. 2) C. Array Splitting (思维)

_Kolibri 2020-11-02 10:49 阅读:63 评论:0 推荐:0

Codeforces Round #345 (Div. 1) A. Watchmen (数学,map)

_Kolibri 2020-11-02 01:34 阅读:87 评论:0 推荐:0

Educational Codeforces Round 97 (Rated for Div. 2) D. Minimal Height Tree (贪心)

_Kolibri 2020-10-28 23:31 阅读:134 评论:0 推荐:0

Educational Codeforces Round 97 (Rated for Div. 2) C. Chef Monocarp (DP)

_Kolibri 2020-10-28 20:51 阅读:123 评论:0 推荐:0

Codeforces Round #614 (Div. 1) A. NEKO's Maze Game (思维,模拟)

_Kolibri 2020-10-27 19:14 阅读:74 评论:0 推荐:0

POJ2785 4 Values whose Sum is 0 (二分)

_Kolibri 2020-10-27 19:02 阅读:59 评论:0 推荐:0

Codeforces Round #678 (Div. 2) C. Binary Search (二分,组合数)

_Kolibri 2020-10-26 21:17 阅读:139 评论:0 推荐:0

2020ICPC·小米网络选拔赛第一场 A.Intelligent Warehouse (DP)

_Kolibri 2020-10-26 20:56 阅读:217 评论:0 推荐:1

2020ICPC·小米网络选拔赛第一场 J.Matrix Subtraction (贪心,二维差分)

_Kolibri 2020-10-26 19:33 阅读:138 评论:0 推荐:0

Codeforces Round #304 (Div. 2) C. Basketball Exercise (DP)

_Kolibri 2020-10-24 20:10 阅读:96 评论:0 推荐:0