2013年7月23日
poj 1273 Drainage Ditches（最大流，E-K算法）
摘要： 一、DescriptionEvery time it rains on Farmer John's fields, a pond forms over Bessie's favorite clover patch. This means that the clover is covered by w... 阅读全文
posted @ 2013-07-23 19:16 InkGenius 阅读(161) 评论(0) 推荐(0) 编辑
Poj 1458 Common Subsequence(LCS)
摘要： 一、DescriptionA subsequence of a given sequence is the given sequence with some elements (possible none) left out. Given a sequence X = another sequen... 阅读全文
posted @ 2013-07-23 10:47 InkGenius 阅读(113) 评论(0) 推荐(0) 编辑
Poj 1458 Common Subsequence(LCS)
摘要： 一、DescriptionA subsequence of a given sequence is the given sequence with some elements (possible none) left out. Given a sequence X = another sequen... 阅读全文
posted @ 2013-07-23 10:47 InkGenius 阅读(131) 评论(0) 推荐(0) 编辑