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CodeForces 1900F Local Deletions

zltzlt 2023-12-03 22:14 阅读:48 评论:0 推荐:0

CodeForces 1526F Median Queries

zltzlt 2023-12-03 12:09 阅读:25 评论:0 推荐:0

CodeForces 1900D Small GCD

zltzlt 2023-11-30 21:15 阅读:71 评论:0 推荐:0

NOIP2023 双序列拓展

zltzlt 2023-11-27 22:18 阅读:337 评论:0 推荐:0

洛谷 P8955 「VUSC」Card Tricks

zltzlt 2023-11-23 18:32 阅读:43 评论:0 推荐:0

CodeForces 1898F Vova Escapes the Matrix

zltzlt 2023-11-23 10:46 阅读:54 评论:0 推荐:0

AtCoder Regular Contest 144 E GCD of Path Weights

zltzlt 2023-11-22 18:33 阅读:31 评论:0 推荐:0

CodeForces 1709F Multiset of Strings

zltzlt 2023-11-17 08:50 阅读:37 评论:0 推荐:0

CodeForces 1895G Two Characters, Two Colors

zltzlt 2023-11-16 19:05 阅读:41 评论:0 推荐:0

CodeForces 1895E Infinite Card Game

zltzlt 2023-11-15 19:45 阅读:82 评论:0 推荐:0