Cod sursa(job #3294412)

Utilizator Cristian_NegoitaCristian Negoita Cristian_Negoita Data 22 aprilie 2025 19:16:13
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.37 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n;

void print(int mask)
{
    for(int i = 1; i <= n; i++)
        if(mask & (1 << (i - 1)))
            fout << i << " ";
    fout << "\n";
}

int main()
{
    fin >> n;
    for(int i = 1; i < (1 << n); i++)
        print(i);

    return 0;
}