标签:efi com include int mes bsp void printf --
题:http://hihocoder.com/problemset/problem/1014
#include<bits/stdc++.h> using namespace std; #define pb push_back typedef long long ll; const int M=1e6+5; int g[M][30],sz[M]; char s[M]; void dfs(int u){ for(int i=0;i<26;i++) if(g[u][i]){ dfs(g[u][i]); sz[u]+=sz[g[u][i]]; } } int main(){ int n; scanf("%d",&n); int tot=1; for(int i=1;i<=n;i++){ scanf("%s",s); int len=strlen(s); int fir=1; for(int j=0;j<len;j++){ if(!g[fir][s[j]-‘a‘]) g[fir][s[j]-‘a‘]=++tot; fir=g[fir][s[j]-‘a‘]; } sz[fir]++; } dfs(1); int m; scanf("%d",&m); while(m--){ scanf("%s",&s); int fir=1; int len=strlen(s); int ans=0; for(int j=0;j<len;j++){ if(!g[fir][s[j]-‘a‘]){ ans=0; break; } fir=g[fir][s[j]-‘a‘]; ans=sz[fir]; } printf("%d\n",ans); } return 0; }
标签:efi com include int mes bsp void printf --
原文地址:https://www.cnblogs.com/starve/p/12237165.html