Cod sursa(job #2503732)

Utilizator mihaimodiMihai Modi mihaimodi Data 3 decembrie 2019 18:39:23
Problema Stramosi Scor 60
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.45 kb
#include <fstream>
#include <climits>
using namespace std;
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
int n,m;
int tata[250001];
int calc(int x,int nr)
{
    for(int i=1;i<=nr;i++)
        x=tata[x];
    return x;
}
int main()
{
    fin>>n>>m;
    for(int i=1;i<=n;i++)
        fin>>tata[i];
    for(int i=1;i<=m;i++)
    {
        int x, nr;
        fin>>x>>nr;
        fout<<calc(x,nr)<<'\n';
    }
    return 0;
}