Cod sursa(job #2221979)
Utilizator | Data | 16 iulie 2018 11:52:32 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.31 kb |
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,i,a[10000],j;
int main()
{
f>>n;
for(i=1; i<(1<<n); i++)
{
for(j=0; j<n; j++)
if((i&(1<<j))!=0)
g<<j+1<<" ";
g<<'\n';
}
return 0;
}