Use Inheritance and Polymorphism concepts to create a class named Animal with three derived classes. Each Animal has different characteristics and act different. Create a class that will show these differences by creating objects of type Animal, Dog, Cat and Bird.

Create a base class named Animal with three derived classes named
Gorilla,
Fish, and
Bird.
Create a derived class named Penguin whose base class is Bird.
Create constructors for each class.
Create destructors for each class.
All classes will have the following private instance fields, including Animal
legs that will initialize to 0
boolean swim that will initialize to false;
All classes will have the following polymorphic methods, including Animal
getLegs( ) – this returns the number of legs the animal has
makeSount( ) – this outputs the type of sound the animal makes
canSwim( ) - this will return true or false
makeSound( ) method will be a virtual function in the Animal class
Create an exception in the getLegs( ) method that makes sure the number of legs are valid
Create a main method to demonstrate the all functions including the following with appropriate output

Animal animal;
animal. makeSound();
Dog dog
dog. makeSound();
cout << dog. getLegs();
Animal badDog = Dog();
badDog. makeSound();
cout << badDog. getLegs();
Animal* goodDog = new Dog();
goodDog->makeSound();
cout << goodDog->getLegs;