Cod sursa(job #3257269)

Utilizator catalinmarincatalinmarin catalinmarin Data 17 noiembrie 2024 11:12:43
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#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;
}