Which of the following are not true
A) an object of the derived class may be stored in a variable of the base class
B) an object of the base class may be stored in a variable of the derived class
C) an object of a derived class that is derived from another class that is derived from a third class can be stored in a variable of the third class.
D) all of the above
E) none of the above

Question

Quizplus · Accepted Answer

EB) This statement is not true because in most object-oriented programming languages, a base class reference cannot hold an object of its derived class without explicit casting or some form of polymorphism that supports it. This is because the derived class may have additional members that the base class does not, leading to potential issues or loss of information.E) Since B is not true, option E is also correct because it states that none of the statements are untrue, which is incorrect given the explanation for B.

Which of the Following Are Not True