Cod sursa(job #522086)

Utilizator scutaru.georgianGeorgian scutaru.georgian Data 14 ianuarie 2011 11:38:34
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.27 kb
Raporteaza aceasta sursa 
#include<fstream.h>
int i,j,p,n,m[17];
ifstream f("submultimi.in");
ofstream g("submultimi.out");
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';
     };
return 0;
}