Match the following concepts and their best possible descriptions.
ii.Friends are functions or classes declared with the friend keyword.
A non-member function can access the private and protected members of a class if it is declared a friend of that class. That is done by including a declaration of this external function within the class, and preceding it with the keyword friend : (d)
v. ‘this’ is a reference variable that refers to the current object. : (g)
Suitable option : (A)