Cod sursa(job #1601651)

Utilizator Consti.001FMI Dranca Constantin Consti.001 Data 16 februarie 2016 09:36:24
Problema Stramosi Scor 70
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.45 kb
#include<fstream>
#include<vector>
using namespace std;
ifstream f("stramosi.in");
ofstream g("stramosi.out");
int l[250001],n,i,m,j;
int caut (int x,int nr)
{
    if (nr==0) return x;
    if (l[x]==0) return 0;
    if(l[x]!=0) return caut(l[x],nr-1);
}
int main()
{
    f>>n>>m;
    for(int i=1;i<=n;i++)
        f>>l[i];
    for(int q=1;q<=m;q++)
    {
        int a,b;
        f>>a>>b;
        g<<caut(a,b)<<"\n";
    }
    return 0;
}