Cod sursa(job #2284279)
Utilizator | Data | 17 noiembrie 2018 10:02:28 | |
---|---|---|---|
Problema | Stramosi | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.46 kb |
#include <iostream>
#include <fstream>
using namespace std;
const int N=300001;
int main()
{
int n,m,t[N],i,x,y,tt;
ifstream f("stramosi.in");
fstream g("stramosi.out");
f>>n>>m;
for(i=1;i<=n;i++)
{
f>>t[i];
}
for(i=1;i<=m;i++)
{
f>>x>>y;
tt=1;
while(tt && y>0)
{
x=t[x];
if(x==0) tt=0;
y--;
}
g<<x<<'\n';
}
g.close();
return 0;
}