Cod sursa(job #2601393)
Utilizator | Data | 14 aprilie 2020 13:40:41 | |
---|---|---|---|
Problema | Submultimi | Scor | 80 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.42 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n , m , x[32];
void afis(int n)
{
for(int i=1 ; i<=n ; ++i) fout << x[i] << " ";
fout << endl;
}
void back(int k)
{
for(int i=x[k-1]+1;i<=n;++i)
{
x[k]=i;
afis(k);
back(k+1);
}
}
int main()
{
fin >> n;
back(1);
return 0;
}