Cod sursa(job #3320554)
| Utilizator | Data | 6 noiembrie 2025 13:52:52 | |
|---|---|---|---|
| Problema | Submultimi | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.45 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,x[20];
void afis(int k)
{
for(int i=1; i<=k; i++) fout<<x[i]<<' ';
fout<<'\n';
}
void bt(int k)
{
for(int i=x[k-1]+1; i<=n; i++)
{
x[k]=i;
afis(k);
bt(k+1);
}
}
int main()
{
fin>>n;
bt(1);
fin.close();
fout.close();
return 0;
}
