Cod sursa(job #522085)

Utilizator Codrutzu15tapu codrut Codrutzu15 Data 14 ianuarie 2011 11:28:33
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.27 kb
Raporteaza aceasta sursa 
#include<fstream.h>
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int i,j,p,n,m[17];
int main()
{f>>n;
p=1<<n;
for(i=1;i<=n;i++) m[i]=1<<(i-1);
for(i=1;i<p;i++) 
	{for(j=n;j>0;j--) if(m[j]&i) g<<j<<' ';
	 g<<'\n';
	}
f.close();g.close();
return 0;
}