Cod sursa(job #2732888)
Utilizator | Data | 29 martie 2021 15:06:52 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <cstdio>
FILE *fin,*fout;
int main()
{
fin=fopen("submultimi.in","r");
fout=fopen("submultimi.out","w");
int n;
///cin>>n;
fscanf(fin,"%d",&n);
for (int i=1; i<=(1<<n)-1; ++i)
{
for (int j=0; j<n; ++j)
if ( ((i>>j)&1))
///cout<<j+1<<" ";
fprintf(fout,"%d ",j+1);
/// cout<<"\n";
fprintf(fout,"\n");
}
return 0;
}