2015年4月7日

poj1961--Period(KMP求一个串的重复子串)

摘要: PeriodTime Limit: 3000MSMemory Limit: 30000KTotal Submissions: 13949Accepted: 6601DescriptionFor each prefix of a given string S with N characters (ea... 阅读全文

posted @ 2015-04-07 23:22 龙息之断 阅读(111) 评论(0) 推荐(0)

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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