Cod sursa(job #1155576)

Utilizator harababurelPuscas Sergiu harababurel Data 26 martie 2014 23:57:02
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.26 kb
Raporteaza aceasta sursa 
#include <iostream>
#include <fstream>
using namespace std;

int n, x = 1;

int main() {
	ifstream f("submultimi.in");
	ofstream g("submultimi.out");

	f>>n;
	while(x < 1<<n) {
		for(int i=0; i<n; i++) 
			if(x & (1<<i)) g<<i+1<<" ";
			g<<"\n";
	x++;
	}

	return 0;
}