我的随笔

Dreamoon and Strings CodeForces - 477C (字符串dp)

uid001 2019-05-24 19:14 阅读:314 评论:0 推荐:0

Online Meeting CodeForces - 420B (思维)

uid001 2019-05-24 17:51 阅读:196 评论:0 推荐:0

Make It One CodeForces - 1043F (数论,最短路,好题)

uid001 2019-05-23 21:21 阅读:286 评论:0 推荐:0

Mysterious Crime CodeForces - 1043D (哈希)

uid001 2019-05-23 19:40 阅读:125 评论:0 推荐:0

Vasya and Magic Matrix CodeForces - 1042E (概率dp)

uid001 2019-05-23 18:01 阅读:181 评论:0 推荐:0