Funtion return array of integer

/*
This example says about the function takes no argument and returns pointer to array
of 3 interger.
*/

#include < iostream >
using namespace std;

int arr[]={11,22,33};

int (*f())[3]
{
cout << arr[1];
return &arr;

}


int main()
{
int(*(*g)())[3]= f;
(**g());
}


Cheer,
Sahu