Cod sursa(job #1467821)

Utilizator shirazEliot Hugo shiraz Data 4 august 2015 21:09:03
Problema Potrivirea sirurilor Scor 18
Compilator cpp Status done
Runda Arhiva educationala Marime 0.65 kb
#include <iostream>
#include <fstream>
#include <string>
#include <tr1/functional>
using namespace std;


int main()
{
    ifstream f("strmatch.in");
     ofstream g("strmatch.out");



    int a[20];
    string n,m; int v,t=0,x=0;
    getline(f,m);getline(f,n);
    tr1 ::hash<string> hsh;
    long long q=hsh(m);v=m.length();
    for (int i=0;i<=(n.length()-m.length());i++){
        if (q==hsh(n.substr(i,v))){
            for (int j=0;j<v;j++){

                if (m[j]==n[i+j]) ++t;
                if (t==v) {a[x]=i;t=0;++x;}
            }
        }

}
g<<x<<'\n';
for (int i=0;i<x;i++){
    g<<a[i]<<' ';
}
    return 0;
}