Cod sursa(job #2217660)

Utilizator ciutanpCiuta Andrei Calin ciutanp Data 1 iulie 2018 13:06:19
Problema Potrivirea sirurilor Scor 40
Compilator cpp Status done
Runda Arhiva educationala Marime 0.6 kb
#include<bits/stdc++.h>
using namespace std;
ifstream f("strmatch.in");
ofstream g("strmatch.out");
int v[200006],k;
char a[20000005],b[20000005];
int main()
{
    f.get(b,20000006);
    f.get();
    f.get(a,20000006);
    int n=strlen(a),m=strlen(b);

    for(int i=0;i<n;++i)
    {

        if(a[i]==b[0])
        {
    //g<<2;
            bool ok=1;
            for(int j=1;j<m&&ok;++j)
                if(a[i+j]!=b[j])
                    ok=false;
            if(ok)
                v[++k]=i;
        }
    }
    g<<k<<'\n';
    for(int i=1;i<=k;++i)
        g<<v[i]<<' ';
}