Cod sursa(job #2709091)
| Utilizator | Data | 19 februarie 2021 18:31:51 | |
|---|---|---|---|
| Problema | Generare de permutari | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.58 kb |
#include <fstream>
using namespace std;
ifstream cin ("permutari.in");
ofstream cout ("permutari.out");
int n, use[12], sol[12];
void afisare()
{
for(int i=1; i<=n; i++)
cout << sol[i] << ' ';
cout << '\n';
}
void perm(int k)
{
int i, j;
if (k==n+1)
afisare();
else
{
for(i=1; i<=n; i++)
if(use[i]==0)
{
use[i]=1;
sol[k]=i;
perm(k+1);
use[i]=0;
}
}
}
int main()
{
cin >> n;
perm(1);
return 0;
}
