Cod sursa(job #46233)

Utilizator mike4problemsRadu Gabriel mike4problems Data 2 aprilie 2007 13:54:20
Problema Stramosi Scor 80
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.34 kb
Raporteaza aceasta sursa 
#include<cstdio>
using namespace std;

int x[250001],n,m;

int main()
 {
 int i,j,k;
 freopen("stramosi.in","r",stdin);
 freopen("stramosi.out","w",stdout);
 scanf("%d%d",&n,&m);
 for(i=1;i<=n;i++)
  scanf("%d",&x[i]);
 for(k=0;k<m;k++)
  {
  scanf("%d%d",&i,&j);
  while(j--&&i) 
   i=x[i];
  printf("%d\n",i);
  }
 return 0;
 }