Cod sursa(job #465058)

Utilizator AndreyPAndrei Poenaru AndreyP Data 23 iunie 2010 09:33:13
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.3 kb
Raporteaza aceasta sursa 
#include <cstdio>

int n;

int main()
{
	freopen("submultimi.in","r",stdin);
	freopen("submultimi.out","w",stdout);
	
	scanf("%d",&n);
	n=(1<<n);
	
	for(int i=1; i<n; ++i)
	{
		for(int j=i,k=1; j; j>>=1,++k)
		{
			if(j&1)
				printf("%d ",k);
		}
		printf("\n");
	}
	
	return 0;
}