Cod sursa(job #1346791)
Utilizator | Data | 18 februarie 2015 17:02:11 | |
---|---|---|---|
Problema | Stramosi | Scor | 70 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.45 kb |
#include <fstream>
#include <iostream>
using namespace std;
ifstream d("stramosi.in");
ofstream o("stramosi.out");
int main()
{
int n,m,x,a[250001],p;
d>>n>>m;
for(int i=1;i<=n;i++)
d>>a[i];
for(int i=1;i<=m;i++)
{
d>>x>>n;
p=a[x];
for(int j=2;j<=n;j++)
if(p!=0)
p=a[p];
else
j=n+1;
o<<p<<'\n';
}
return 0;
}