Cod sursa(job #65268)
Utilizator | Olariu Eduard Iuliu eddie | Data | 8 iunie 2007 09:04:00 |
---|---|---|---|
Problema | Stramosi | Scor | 80 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.49 kb |
#include<fstream.h>
ifstream f("stramosi.in");
ofstream g("stramosi.out");
long x[250001];
long stramos(long p,long q)
{
long h=0;
long i=q;
while (h<p)
{
i=x[i];
h++;
}
return i;
}
int main()
{
long n,m;
f>>n;
f>>m;
long p,q;
register long i;
for (i=1;i<=n;i++)
f>>x[i];
for (i=1;i<=m;i++)
{
f>>q;
f>>p;
long j=stramos(p,q);
g<<j<<"\n";
}
f.close();
g.close();
return 0;
}