Cod sursa(job #477903)

Utilizator dtoniucDaniel Toniuc dtoniuc Data 16 august 2010 16:10:37
Problema Stramosi Scor 0
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.42 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("Stramosi.in");
ofstream fout("Stramosi.out");
int v[260000],n,m,x;
void det(int,int);
int main()
{
	int p,q;
	fin>>n>>m;
	for (int i=1;i<=n;i++)
		fin>>v[i];
	for (int i=1;i<=m;i++)
	{
		fin>>q>>p;
		det(q,p);
		fout<<x<<'\n';
	}
	return 0;
}
void det(int q,int p)
{
	if (p==0) x=q;
	else 
	{
		p--;
		q=v[q];
		det(q,p);
	}
}