2017年10月5日
kmp-最小子串回文次数
摘要： poj 2406 Given two strings a and b we define a*b to be their concatenation. For example, if a = "abc" and b = "def" then a*b = "abcdef". If we think o 阅读全文
posted @ 2017-10-05 09:35 楼主好菜啊 阅读(353) 评论(0) 推荐(0)