Accessor methods:
A)return something equivalent to the value of an instance variable.
B)promotes abstraction
C)both A and B
D)none of the above

Question

Quizplus · Accepted Answer

Accessor methods both return something equivalent to the value of an instance variable and promote abstraction. They allow other parts of the program to access an object's data without directly accessing its instance variables, which helps to protect the integrity of the object's internal state and makes it easier to modify the implementation in the future.

Accessor Methods