Cod sursa(job #2469417)
Utilizator | Data | 7 octombrie 2019 10:19:54 | |
---|---|---|---|
Problema | Submultimi | Scor | 90 |
Compilator | cpp-32 | Status | done |
Runda | Arhiva educationala | Marime | 0.47 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,nr,poz,x;
int main()
{
fin>>n;
nr=(1<<n)-1;
for(int i=1;i<=nr;i++)
{
x=i;
poz=0;
while(x!=0)
{
poz++;
if((x&1)==1)
{
fout<<poz<<" ";
}
x=(x>>1);
}
fout<<'\n';
}
return 0;
}