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Codeforces 467C. George and Job (dp)

Recoder 2016-09-27 13:23 阅读:186 评论:0 推荐:0

Codeforces Round #359 (Div. 2) C. Robbers' watch (暴力DFS)

Recoder 2016-08-01 00:48 阅读:186 评论:0 推荐:0

POJ 3321 Apple Tree (树状数组+dfs序)

Recoder 2016-04-18 17:52 阅读:186 评论:0 推荐:0

Codeforces 682 D. Alyona and Strings (dp)

Recoder 2016-09-20 14:26 阅读:185 评论:0 推荐:0

Codeforces Round #337 (Div. 2) D. Vika and Segments (线段树+扫描线+离散化)

Recoder 2016-04-27 23:26 阅读:185 评论:0 推荐:0