OOPS

Question 57

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

OOPSFunctionsUGC NET CS 2004 Dec-Paper-2

Question 57 Explanation:

A function object is an object to which the function call operator can be applied. Typically, it is a class that defines the function call operator (operator()()) as a member function. When a function object is used as a function, the function call operator is invoked whenever the function is called.

Correct Answer: A

Question 57 Explanation:

A function object is an object to which the function call operator can be applied. Typically, it is a class that defines the function call operator (operator()()) as a member function. When a function object is used as a function, the function call operator is invoked whenever the function is called.

Mandeep Singh

0 0 votes

Article Rating

Subscribe

0 Comments

Inline Feedbacks

View all comments

0

Would love your thoughts, please comment.x

()

x

| Reply

error: Alert: Content selection is disabled!!