Cod sursa(job #1378593)
Utilizator | Data | 6 martie 2015 13:07:11 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <fstream>
using namespace std;
ifstream f("submultimi.in") ;
ofstream g("submultimi.out") ;
int n,log,ct ;
int v[40] ;
int main()
{
int i,j ;
f>>n ;
for(i=1;i<=n;i++)
v[i]=i ;
log=1<<n ;
for(i=1;i<log;i++)
{
for(j=1;j<=n;j++)
if(i&(1<<j-1))
g<<j<<" " ;
g<<'\n' ;
}
return 0;
}