Cod sursa(job #2742121)
Utilizator | Data | 20 aprilie 2021 11:41:58 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.3 kb |
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n;
int main()
{ f>>n;
for(int i=1;i<(1<<n);i++)
{ for(int j=n-1;j>=0;j--)
if((i>>j)&1) g<<n-j<<" ";
g<<'\n';
}
g.close(); f.close();
return 0;
}