Cod sursa(job #1812960)
| Utilizator | Data | 22 noiembrie 2016 16:28:33 | |
|---|---|---|---|
| Problema | Stramosi | Scor | 50 |
| Compilator | cpp | Status | done |
| Runda | Arhiva de probleme | Marime | 0.53 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("stramosi.in");
ofstream fout("stramosi.out");
int n, m, v[250001];
void read()
{
fin>>n>>m;
for(int i=1;i<=n;i++)
fin>>v[i];
}
int getStr(int x, int y)
{
int p=v[x];
while(y!=1)
{p=v[p];
y--;
}
return p;
}
void getQ()
{
int a, b;
for(int i=1;i<=m;i++)
{
fin>>a>>b;
fout<<getStr(a, b)<<endl;
}
}
int main()
{
read();
getQ();
return 0;
}
