摘要: http://hihocoder.com/problemset/problem/1457 找不重复子串的和 topo序搞一搞,用父亲更新儿子节点的val,记得乘上节点数 //#pragma comment(linker, "/stack:200000000") //#pragma GCC optim 阅读全文
posted @ 2018-03-29 21:33 walfy 阅读(172) 评论(0) 推荐(0)
摘要: 后缀自动机板子题 https://vjudge.net/problem/28017/origin 找多串的最长公共子串 //#pragma comment(linker, "/stack:200000000") //#pragma GCC optimize("Ofast,no-stack-prote 阅读全文
posted @ 2018-03-29 21:30 walfy 阅读(152) 评论(0) 推荐(0)