Cod sursa(job #2980177)
Utilizator | Data | 16 februarie 2023 11:22:52 | |
---|---|---|---|
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 main()
{
int n;
fin >> n;
int N = (1 << n);
for(int i = 1 ; i < N ; ++i , fout << '\n')
for(int j = 0 ; j < n ; ++j)
{
if((1 << j) & i)
fout << j + 1 << " ";
}
}