Cod sursa(job #2150118)
Utilizator | Data | 3 martie 2018 11:47:30 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.38 kb |
#include <stdio.h>
using namespace std;
int main()
{
int n;
freopen("submultimi.in", "r", stdin);
freopen("submultimi.out", "w", stdout);
scanf("%d", &n);
int v=(1<<n);
for(int nr=1; nr<v; nr++)
{
for(int j=0; j<n; j++)
if(nr&(1<<j))
printf("%d ", j+1);
printf("\n");
}
return 0;
}