Cod sursa(job #2569338)
Utilizator | Data | 4 martie 2020 11:51:57 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | r3capitusulare | Marime | 0.63 kb |
#include <fstream>
using namespace std;
ifstream fin ("submultimi.in");
ofstream fout ("submultimi.out");
int n,sol[20];
bool valid (int poz)
{
for (int i=1;i<poz;i++)
{
if (sol[i]>=sol[poz]) return false;
}
return true;
}
void bkt(int poz)
{
if (poz<=n)
{
for (int i=1;i<=n;i++)
{
sol[poz]=i;
if (valid(poz))
{
for (int i=1;i<=poz;i++)
{
fout << sol[i] << " ";
}
fout << '\n';
bkt(poz+1);
}
}
}
}
int main()
{
fin >> n;
bkt(1);
}