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CF Round 259 DD. Little Pony and Harmony Chest 状态压缩DP

EricJeffrey 2017-08-14 16:15 阅读:242 评论:0 推荐:0

POJ 2991 Crane 线段树

EricJeffrey 2017-07-10 11:14 阅读:242 评论:0 推荐:0

CF Round433 B. Jury Meeting

EricJeffrey 2017-09-07 20:41 阅读:239 评论:0 推荐:0

SPOJ DCEPC11B - Boring Factorials 费马小定理

EricJeffrey 2017-08-20 14:19 阅读:238 评论:0 推荐:0

CF 489 C Given Length and Sum of Digits... 贪心

EricJeffrey 2017-08-16 17:51 阅读:237 评论:0 推荐:0