Best Friends Forever: Dog and Cat Classes in Java

How does the code exemplify the concept of inheritance in object-oriented programming?

Examining the aforementioned code, we can discern that it exemplifies the concept of inheritance within object-oriented programming.

The primary function of inheritance is to allow a subclass to acquire and utilize properties and methods from its superclass. In this specific case, three classes have been implemented: Pet acting as the superclass, alongside two subclasses Dog and Cat.

The constructor within the Pet class initializes both the name and type fields for pets while also providing getter methods getType() and getName(). Moreover, it implements the speak() method, which prints out a generic animal sound.

The Dog class extends the Pet class and overrides the speak() method to print out a barking sound like "Woof!". Similarly, the Cat class extends the Pet class and overrides the speak() method with a "Meow!" sound.

By utilizing inheritance, the Dog and Cat classes can inherit and modify the behavior of the Pet class without duplicating code, showcasing the power of object-oriented programming concepts.