Cod sursa(job #607260)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 11 august 2011 13:36:06
Problema Stramosi Scor 70
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.29 kb
Raporteaza aceasta sursa 
#include<fstream.h>
#define N 250001
long n,m,i,x,y,v[N];
int main()
{ifstream f("stramosi.in");
ofstream g("stramosi.out");
f>>n>>m;
for(i=1;i<=n;i++)
       f>>v[i];
while(m--)
       {f>>x>>y;
       for(i=1;i<=y&&x;i++)
                 x=v[x];
       g<<x<<'\n';}
return 0;}