Why does using the protected access modifier compromise encapsulation?
A) Multiple classes can set the value of an instance variable defined in another class.
B) When a class does change a protected value, there is added maintenance complexity.
C) Subclass methods that directly set the value of a protected instance variable need to be verified.
D) When high performance is essential, superclass methods can be used to change the value of protected variables.

Question

Quizplus · Accepted Answer

Using the protected access modifier allows subclasses and classes within the same package to access and modify the instance variables, which can lead to multiple classes setting the value of an instance variable, thus compromising encapsulation.

Why Does Using the Protected Access Modifier Compromise Encapsulation