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poj 3740 -- Easy Finding (dfs)
摘要:Easy FindingTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 16787Accepted: 4548DescriptionGiven a M×N matrix A. Aij ∈ {0, 1} (0 ≤ i 2 #inclu... 阅读全文

posted @ 2015-04-07 01:04 龙息之断 阅读(182) 评论(0) 推荐(0)

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