Cod sursa(job #2199600)

Utilizator AndreiDeltaBalanici Andrei Daniel AndreiDelta Data 28 aprilie 2018 13:56:19
Problema Stramosi Scor 70
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.46 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("stramosi.in");
ofstream g("stramosi.out");
long N,M,Stramosi[250000],P,Q,rez;

int main()
{
    f>>N>>M;
    for(int i=1;i<=N;i++) f>>Stramosi[i];
    for(int i=1;i<=M;i++)
    {
        f>>Q>>P; bool stop=1; rez=Q;
        for(int j=P;j>=1&&stop==1;j--)
        {
            rez=Stramosi[rez];
            if(rez==0) stop=0;
        }g<<rez<<'\n';
    }
    return 0;
}