题意 题目链接 Sol 广义后缀自动机板子题..和BZOJ串那个题很像 首先建出询问串的SAM,然后统计一下每个节点被多少个串包含 最后直接拿询问串上去跑就行了 #include<bits/stdc++.h> using namespace std; const int MAXN = 1e6 + 10; int N, Q; string s[MAXN], t[MAXN]; int fa[MAXN], len[MAXN], ch[MAXN][26], tim[MAXN], val[MAXN],…
JZPGYZ - Sevenk Love Oimaster Oimaster and sevenk love each other. But recently,sevenk heard that a girl named ChuYuXun was dating with oimaster. As a woman's nature, sevenk felt angry and began to check oimaster's online talk with ChuYuXun…