Cod sursa(job #38970)
Utilizator | Data | 26 martie 2007 12:14:27 | |
---|---|---|---|
Problema | Stramosi | Scor | 80 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.4 kb |
#include <fstream.h>
ifstream f("stramosi.in");
ofstream g("stramosi.out");
long int n,m,v[250000],p,q;
int main(){f>>n>>m;
long int i;
for(i=1; i<=n; i++)f>>v[i];
for(i=1; i<=m; i++)
{f>>q>>p;long int j;
if(p>1)
for(j=1; (j<=p-1)&&(v[q]); j++){
q=v[q];
}
g<<v[q]<<'\n';
}
return 0;}