Pagini recente » Istoria paginii utilizator/grandmaster | Istoria paginii utilizator/grandmaster | Istoria paginii utilizator/grandmaster | Istoria paginii utilizator/grandmaster | Cod sursa (job #2118685)
#include <fstream>
#include <iostream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n, v[17];
void afis()
{
for(int i=1; i<(1<<n); i++)
{
int x=i;
for(int j=1; j<=n; j++)
{
if(x%2==1)
g<<j<<" ";
x/=2;
}
g<<"\n";
}
}
int main()
{
f>>n;
afis();
f.close();
g.close();
}