Cod sursa(job #523702)

Utilizator edawrds94Eduard Socea edawrds94 Data 18 ianuarie 2011 22:13:58
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.29 kb
Raporteaza aceasta sursa 
#include <fstream.h>
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n, i, p, j, 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>=1;j--)
	 if(i&m[j])
		 g<<j<<' ';
		 g<<'\n';
		 
 }
 g.close ();
 return 0;
}