Cod sursa(job #307488)
Utilizator | Data | 24 aprilie 2009 11:15:05 | |
---|---|---|---|
Problema | Stramosi | Scor | 50 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.61 kb |
#include <iostream.h>
#include <fstream.h>
long int v[250000];
long int os(long int x,long int e)
{
long int i;
for (i=1;i<=e;i++)
x=v[x];
return x;
}
int main()
{
long int n,m,i,x,e;
ifstream in;
ofstream out;
in.open("stramosi.in");
out.open("stramosi.out");
in >> n >> m;
for (i=1;i<=n;i++)
in >> v[i];
for (i=1;i<=m;i++)
{
in >> x >> e;
out << os(x,e) << endl;
}
in.close();
out.close();
}