Cod sursa(job #2054854)
Utilizator | Data | 2 noiembrie 2017 16:53:36 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.35 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int main()
{
int i,j,n,m,poz;
fin>>n;
for(i=1;i<=(1<<n)-1;i++)
{
for(poz=0;poz<n;poz++)
if(i&(1<<poz))
fout<<poz+1<<" ";
fout<<"\n";
}
return 0;
}