Cod sursa(job #1464486)
Utilizator | Data | 23 iulie 2015 17:16:25 | |
---|---|---|---|
Problema | Stramosi | Scor | 70 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.48 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("stramosi.in");
ofstream g("stramosi.out");
int p,q,n,m,i,a[250000];
int cauta()
{
while(p>0)
{
q=a[q];
if(q==0)
return 0;
p--;
}
return q;
}
int main()
{
f>>n>>m;
for(i=1;i<=n;i++)
f>>a[i];
for(i=1;i<=m;i++)
{
f>>q>>p;
g<<cauta()<<'\n';
}
f.close();
g.close();
return 0;
}