Which of the following class members should usually be private
A) methods
B) constructors
C) variables
D) All of the above

Question

Quizplus · Accepted Answer

Variables should usually be private to follow the principle of encapsulation, which helps in maintaining the integrity of the data by restricting direct access from outside the class. Methods and constructors can be public or protected as needed to allow objects to interact with each other and to enable object creation.

Which of the Following Class Members Should Usually Be Private