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codeforces 667C C. Reberland Linguistics(dp)

LittlePointer 2016-05-02 14:41 阅读:626 评论:0 推荐:0

codeforces 651A A. Joysticks (模拟)

LittlePointer 2016-03-07 22:33 阅读:621 评论:0 推荐:0

hdu-5919 Sequence II(主席树)

LittlePointer 2016-10-06 10:38 阅读:617 评论:0 推荐:0

codeforces 610D D. Vika and Segments(离散化+线段树+扫描线算法)

LittlePointer 2016-04-07 15:30 阅读:616 评论:0 推荐:0

codeforces 628B B. New Skateboard (数论)

LittlePointer 2016-02-20 12:33 阅读:616 评论:0 推荐:0