Cod sursa(job #2251332)
Utilizator | Data | 1 octombrie 2018 13:49:19 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
void rezolv(int n){
for(int i=1; i<= (1<<n) -1; i++)
{
for(int j=0; j<=15; j++)
if( ( (i>>j) &1 ) == 1)
g << j+1 << ' ';
g << '\n';
}
}
int main()
{
int n;
f>>n;
rezolv(n);
f.close();
g.close();
return 0;
}