Cod sursa(job #1510686)
Utilizator | Data | 25 octombrie 2015 15:10:45 | |
---|---|---|---|
Problema | Aho-Corasick | Scor | 30 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.43 kb |
#include <iostream>
#include <string.h>
#include <stdlib.h>
#include <fstream>
using namespace std;
ifstream f("ahocorasick.in");
ofstream g("ahocorasick.out");
int main()
{
char a[1000000],cuv[10000];
int n;
f>>a>>n;
while (f>>cuv) {
int i=0,s=0;
while (i<strlen(a)) {
if (strncmp(cuv,a+i,strlen(cuv))==0) s++;
i++;
}
g<<s<<endl;
}
}