include [HTML_REMOVED]
using namespace std;
int get_unique_count(int a[], int n)
{
int d=1;
sort(a,a+n);
for(int i=1;i[HTML_REMOVED]>a;
int b[a];
for(int i=0;i[HTML_REMOVED]>b[i];
cout<<get_unique_count(b,a);
return 0;
}