Cod sursa(job #2478381)
Utilizator | Data | 21 octombrie 2019 23:05:32 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.36 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int main(){
int n;
fin >> n;
for (int i = 1; i < (1 << n); i++){
for (int j = 0; j < n; j++)
if (i & (1 << j))
fout << j + 1 << ' ';
fout << '\n';
}
return 0;
}