Cod sursa(job #1171479)

Utilizator bogdan10bosBogdan Sitaru bogdan10bos Data 15 aprilie 2014 19:50:44
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include <cstdio>

using namespace std;
int i, n, j;
int main()
{
    freopen("submultimi.in", "r", stdin);
    freopen("submultimi.out", "w", stdout);
    scanf("%d", &n);
    for(i=1;i<(1<<n);i++)
    {
        for(j=0;(1<<j)<=i;j++)
            if((1<<j)&i) printf("%d ", j+1);
        printf("\n");
    }
    return 0;
}