Cod sursa(job #1208881)
| Utilizator | Data | 16 iulie 2014 18:38:23 | |
|---|---|---|---|
| Problema | Generare de permutari | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.54 kb |
#include <fstream>
using namespace std;
int rez[100],fol[100];
ifstream f("permutari.in");
ofstream g("permutari.out");
void Gen(int n, int poz){
if(poz > n){
for(int i = 1 ; i < poz ; ++i)
g<<rez[i]<<" ";
g<<"\n";
return;
}
for(int i = 1 ; i <= n ; ++i){
if(fol[i] == 0){
fol[i] = 1;
rez[poz] = i;
Gen(n , poz + 1);
fol[i] = 0;
}
}
}
int main()
{
int n;
f>>n;
Gen(n,1);
return 0;
}
