Cod sursa(job #2197524)

Utilizator DimaTCDima Trubca DimaTC Data 22 aprilie 2018 14:17:30
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.29 kb
Raporteaza aceasta sursa 
#include<bits/stdc++.h>

using namespace std;

int n;

int main() {
	ifstream cin("submultimi.in");
	ofstream cout("submultimi.out");
	
	cin>>n;
	for (int i=1; i<(1<<n); i++) {
		for (int j=0; (1<<j)<=i; j++) {
			if (i & (1<<j)) cout<<j+1<<" ";
		} cout<<'\n';
	}
	
	return 0;
}