A function object:
A. is an instance of a class for which operator () is a member function.
B. is an instance of a class for which operator → is a member function.
C. is a pointer to any function
D. is a member function of a class
Answer:A
A function object:
A. is an instance of a class for which operator () is a member function. B. is an instance of a class for which operator → is a member function. C. is a pointer to any function D. is a member function of a class