Cod sursa(job #2784748)

Utilizator AlexTacuTacu Alexandru AlexTacu Data 17 octombrie 2021 10:54:28
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.41 kb
#include <bits/stdc++.h>

using namespace std;

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

int n;

void cit()
{
    in>>n;
}

void prg()
{
    for(int i=1;i<(1<<n);i++)
    {
        ///out<<i<<'\n';
        for(int j=0;j<n;j++)
            if(i&(1<<j))
                out<<j+1<<' ';
        out<<'\n';
    }
}

int main()
{
    cit();
    prg();
    return 0;
}