Which of the following is/ are the characteristics of friend function. A) It is not in the scope of the class to which it has been declared as friend. B) It can invoke like a normal function without the help of any object. C) Usually, it has the objects as arguments. D) All of the above.

Which of the following is/ are the characteristics of friend function.
A) It is not in the scope of the class to which it has been declared as friend.
B) It can invoke like a normal function without the help of any object.
C) Usually, it has the objects as arguments.
D) All of the above.
by

1 Answer

Answer :

D) All of the above.
by

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