Cod sursa(job #485990)
Utilizator | Alex Milu alexmilu | Data | 20 septembrie 2010 12:06:12 |
---|---|---|---|
Problema | Generare de permutari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include<stdio.h>
int n,sol[11],m[11];
void bkt(int p)
{
if (p==n+1)
{
for (int i=1;i<=n;i++)
printf("%d ", sol[i]);
printf("\n");
return;
}
for(int i=1;i<=n;i++)
{
if(m[i])continue;
sol[p]=i;
m[i]=true;
bkt(p+1);
m[i]=false;
}
}
int main()
{
freopen("permutari.in","r",stdin);
freopen("permutari.out","w",stdout);
scanf("%d",&n);
bkt(1);
return 0;
}