Cod sursa(job #2069252)

Utilizator marcudanfDaniel Marcu marcudanf Data 18 noiembrie 2017 12:43:10
Problema Stramosi Scor 70
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.46 kb
#include <iostream>
#include <fstream>

using namespace std;

ifstream fin("stramosi.in");
ofstream fout("stramosi.out");

int n,m,v[250005];

int main()
{
    fin>>n>>m;
    for(int i=1;i<=n;i++){
        int a;
        fin>>a;
        v[i]=a;
    }
    for(int i=1;i<=m;i++){
        int a,b,p;
        fin>>a>>b;
        p=v[a];
        for(int j=1;j<b&&p;j++){
            p=v[p];
        }
        fout<<p<<'\n';
    }
    return 0;
}