Cod sursa(job #1537892)

Utilizator issuePop Daniel issue Data 28 noiembrie 2015 11:40:36
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.38 kb
#include <iostream>
#include <fstream>

using namespace std;

ifstream fin("submultimi.in");
ofstream fout("submultimi.out");

int main()
{
    int n, conf, i;
    fin >> n;
    for(conf = 1; conf < (1 << n); conf++){
        for(i = 0; i < n; i++){
            if(conf & (1 << i)){
                fout << i + 1 << " ";
            }
        }
        fout << '\n';
    }
    return 0;
}