Cod sursa(job #3250582)
| Utilizator | Data | 22 octombrie 2024 11:40:11 | |
|---|---|---|---|
| Problema | Generare de permutari | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.6 kb |
#include <fstream>
using namespace std;
ifstream cin("permutari.in");
ofstream cout("permutari.out");
int n,v[10],utilizat[10];
void afisare()
{
for(int i=1;i<=n;i++) cout<<v[i]<<" ";
cout<<"\n";
}
void permutari(int pos)
{
if(pos==n+1)
{
afisare();
return ;
}
for(int i=1;i<=n;i++)
{
if(utilizat[i]==0)
{
v[pos]=i;
utilizat[i]=1;
permutari(pos+1);
utilizat[i]=0;
v[pos]=0;
}
}
}
int main()
{
cin>>n;
permutari(1);
return 0;
}
