Cod sursa(job #384765)

Utilizator rayvianPricope Razvan rayvian Data 20 ianuarie 2010 21:27:42
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.47 kb
#include <fstream>
#include <iostream>
using namespace std;

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

int n;

int maxv;



void show_z(int n)
{
	int mark=1;
	for(int i=1; i<=16; i++)
	{
	 if((n&mark)>0)
			g<<i<<" ";
	 mark=mark<<1;
	}

	g<<"\n";
}

int main()
{

	f>>n;


	int mark=1;
	for(int i=1; i<=n; i++)
	{
		maxv=(maxv|mark);
		mark=mark<<1;
	}

	for(int i=1; i<=maxv; i++)
	{
		show_z(i);
	}
	return 0;
}