Cod sursa(job #1501973)

Utilizator mihaitheodorMihai Theodor Iliant mihaitheodor Data 14 octombrie 2015 00:06:49
Problema Submultimi Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.3 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;

int main()
{
    ifstream fin("submultimi.in");
    ofstream fout("submultimi.out");
    int  n,x;
    fin>>n;
    x=(1<<n)-1;
    for(int i=1;i<=x;i++)
    {
        for(int j=1;j<=n;j++)
            if(i&(1<<(j-1)))
               fout<<j<<"\n";
    }
    return 0;
}