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codeforces 652B B. z-sort(水题)

LittlePointer 2016-03-26 13:21 阅读:337 评论:0 推荐:0

hdu-5493 Queue(二分+树状数组)

LittlePointer 2016-10-11 23:58 阅读:336 评论:0 推荐:0

codeforces 691A A. Fashion in Berland(水题)

LittlePointer 2016-07-15 14:07 阅读:336 评论:0 推荐:0

codeforces 569D D. Symmetric and Transitive(bell数+dp)

LittlePointer 2016-04-13 00:00 阅读:336 评论:0 推荐:0

hdu-5793 A Boring Question(二项式定理)

LittlePointer 2016-08-04 18:57 阅读:335 评论:0 推荐:1