If two methods in a class hierarchy have the same name,
A)the classes that contain them cannot be included in the same program.
B)one method must have fewer parameters than the other to ensure uniqueness.
C)the method name must be appended to the class name on invokation.
D)an object name must precede the method name when either method is invoked.

Question

Quizplus · Accepted Answer

In object-oriented programming, when two methods in a class hierarchy share the same name, they can still be used in the same program. To invoke a specific method, the object name (which determines the method's class context) must precede the method name. This is how the program determines which method to execute based on the object's class.

If Two Methods in a Class Hierarchy Have the Same