When you derive a class from an existing class, you
A) can add new data, but cannot add new functions.
B) can add new functions, but cannot add new data.
C) can add both new data and new functions.
D) must add both new data and new functions.
E) None of the above

Question

Quizplus · Accepted Answer

When you derive a class from an existing class, you can add both new data and new functions. The derived class inherits all the properties and functions of the base class, but the derived class can also add its own unique properties and methods. This process is known as inheritance, and it is a fundamental concept in object-oriented programming.

When You Derive a Class from an Existing Class, You