Cod sursa(job #2753218)
| Utilizator | Data | 21 mai 2021 16:36:21 | |
|---|---|---|---|
| Problema | Generare de permutari | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.51 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("permutari.in");
ofstream g("permutari.out");
int n,viz[10],p[10];
void bkt(int poz)
{
if(poz==n+1)
{
for(int i=1;i<=n;i++,g<<' ')
g<<p[i];
g<<'\n';
return;
}
for(int i=1;i<=n;i++)
{
if(!viz[i])
{
viz[i]=1;
p[poz]=i;
bkt(poz+1);
viz[i]=0;
}
}
}
int main()
{
f>>n;
bkt(1);
return 0;
}
