Cod sursa(job #2453145)
Utilizator | Data | 2 septembrie 2019 16:43:31 | |
---|---|---|---|
Problema | Stramosi | Scor | 60 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.56 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("stramosi.in");
ofstream g("stramosi.out");
int n,m,a[250001];
int fiind(int q, int p)
{
int i;
for(i=1;i<=p;i++)
q=a[q];
return q;
}
void questions()
{
int i,q,p,x;
for(i=1;i<=m;i++)
{
f>>q>>p;
x=fiind(q,p);
g<<x<<'\n';
}
}
void read()
{
int i;
f>>n>>m;
for(i=1;i<=n;i++)
f>>a[i];
}
int main()
{
read();
questions();
f.close();
g.close();
return 0;
}