Cod sursa(job #819315)

Utilizator dariusdariusMarian Darius dariusdarius Data 18 noiembrie 2012 20:10:18
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include<stdio.h>
int main()
{
    freopen("submultimi.in","r",stdin);
    freopen("submultimi.out","w",stdout);
    int n,l,i,v;
    scanf("%d",&n);
    l=1<<n;
    for(v=1;v<l;v++)
    {
        for(i=0;i<n;i++)
            if(v&(1<<i))
                printf("%d ",i+1);
        printf("\n");
    }
    return 0;
}