Cod sursa(job #2708666)
Utilizator | Data | 19 februarie 2021 10:40:04 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n;
void afisare(int x)
{
int j;
for(j=0;j<n;j++)
if((x&(1<<j))!=0)
fout<<j+1<<' ';
fout<<'\n';
}
int main()
{
int i;
fin>>n;
for(i=1;i<(1<<n);i++)
afisare(i);
return 0;
}