Cod sursa(job #2947517)

Utilizator ONLYGODYBochis Andrei ONLYGODY Data 26 noiembrie 2022 11:09:28
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.28 kb
Raporteaza aceasta sursa 
#include <fstream>

using namespace std;

ifstream fi("submultimi.in");
ofstream fo("submultimi.out");

int n;

int main()
{
fi>>n;

for(int code=1;code<(1<<n);++code){
for(int bit=1;bit<=n;++bit){
if(code &(1<<(bit-1))){
fo<<bit<<' ';
}
}
fo<<'\n';
}
return  0;
}