Which of the following is true regarding a class and interface types?
A)You can convert from a class type to any interface type that the class extends.
B)You cannot convert from a class type to any interface type.
C)You can convert from a class type to any interface type that the class implements.
D)You can convert from a class type to any interface type that is in the same package as the class.

Question

Quizplus · Accepted Answer

A class can implement multiple interfaces, and you can convert an object of that class type to any interface type that the class implements. This allows for polymorphism and the ability to treat objects of different classes as instances of the same interface type.

Which of the Following Is True Regarding a Class and Interface