Cod sursa(job #2708666)

Utilizator Teofil2003Bolota Teofil Teofil2003 Data 19 februarie 2021 10:40:04
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.35 kb
#include <fstream>

using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n;
void afisare(int x)
{
    int j;
    for(j=0;j<n;j++)
        if((x&(1<<j))!=0)
        fout<<j+1<<' ';
    fout<<'\n';
}
int main()
{
    int i;
    fin>>n;
    for(i=1;i<(1<<n);i++)
        afisare(i);
    return 0;
}