Cod sursa(job #1959030)
| Utilizator | Data | 9 aprilie 2017 00:17:40 | |
|---|---|---|---|
| Problema | Generare de permutari | Scor | 100 |
| Compilator | cpp | Status | done |
| Runda | Arhiva educationala | Marime | 0.56 kb |
#include <cstdio>
using namespace std;
int fv[10],st[10];
void bkt(int n,int poz)
{
int i;
if(poz==n)
{
for(i=1;i<=n;i++)
printf("%d ",st[i]);
printf("\n");
}
else
{
for(i=1;i<=n;i++)
if(!fv[i])
{
fv[i]=1;
st[poz+1]=i;
bkt(n,poz+1);
fv[i]=0;
}
}
}
int main()
{
freopen("permutari.in","r",stdin);
freopen("permutari.out","w",stdout);
int n;
scanf("%d",&n);
bkt(n,0);
return 0;
}
