Cod sursa(job #1791413)
Utilizator | Data | 29 octombrie 2016 12:49:51 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <iostream>
#include <fstream>
using namespace std;
int main() {
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n;
fin >> n;
for(int conf = 1; conf < (1 << n); ++ conf) {
for(int i = 0; i < n; ++ i)
if(conf & (1 << i))
fout << (i + 1) << ' ';
fout << '\n';
}
}