Cod sursa(job #1144968)

Utilizator piticutzu15Covaciu Andrei piticutzu15 Data 17 martie 2014 19:37:56
Problema Stramosi Scor 50
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.41 kb
#include <fstream>
using namespace std;
long n,m,a[250001],i,j,p,q,z;
int main()
{
    ifstream f("stramosi.in");
    ofstream g("stramosi.out");
    f>>n>>m;
    a[0]=0;
    for (i=1;i<=n;i++)
        f>>a[i];
    for (i=1;i<=m;i++)
    {
        f>>q>>p;
        z=q;
        for(j=0;j<p&&z!=0;j++)
            z=a[z];
        g<<z<<endl;
    }
    f.close();
    g.close();
    return 0;
}