Cod sursa(job #2398459)
| Utilizator | Data | 5 aprilie 2019 15:50:05 | |
|---|---|---|---|
| Problema | Generare de permutari | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.65 kb |
#include <fstream>
using namespace std;
ifstream cin("permutari.in");
ofstream cout("permutari.out");
int n, k, sol[10], viz[10];
void bkt(int poz);
int main()
{
cin >> n;
bkt(1);
return 0;
}
void bkt(int poz)
{
if(poz == n + 1)
{
for(int i = 1; i <= n; i++)
cout << sol[i] << " ";
cout << '\n';
}
else
{
for(int i = 1; i <= n; i++)
if(viz[i] == 0)
{
sol[poz] = i;
viz[i] = 1;
bkt(poz + 1);
sol[poz] = 0;
viz[i] = 0;
}
}
}
