Loop Over a Base-Type Array

The abstract class Animal declares abstract string Sound(). Create a Dog class whose Sound() returns Woof and a Cat class whose Sound() returns Meow, both deriving from Animal. The tester puts different animals in one Animal[] array and prints each Sound(). Do NOT write a Main method.

For the array { Dog, Cat, Dog } the program prints:
Woof
Meow
Woof

Expected Output:

Woof
Meow
Woof

Topics:

Polymorphism

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