Cod sursa(job #1166276)

Utilizator andrei_diaconuAndrei Diaconu andrei_diaconu Data 3 aprilie 2014 13:41:58
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.29 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n, i, j;
int main()
{
    f>>n;
    for (i=1; i<=(1<<n)-1; i++) {
        for (j=0; j<=15; j++)
            if (((i>>j)&1)!=0)
                g<<j+1<<" ";
        g<<"\n";
    }
    return 0;
}