Cod sursa(job #2707892)
Utilizator | Data | 17 februarie 2021 21:56:52 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.38 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n;
void afisare(int a)
{
int j;
for(j = 0; j < n; j++)
if((a&(1<<j))!=0)
fout<<j+1<<' ';
fout<<'\n';
}
int main()
{
int i;
fin>>n;
for(i = 1; i < (1<<n); i++)
afisare(i);
return 0;
}