Polymorphism in Java is one of the core concepts in object-oriented programming (OOP) that allows objects to behave differently based on their specific class type. The word polymorphism means having many forms, and it comes from the Greek words poly (many) and morph (forms), this means one entity can take many forms. In Java, polymorphism allows the same method or object to behave differently based on the context, specially on the project's actual runtime class. Features of polymorphism ... Polymorphism in Java is the ability to create member functions or fields that behaves differently in different programmatic contexts. It is one of the major building blocks of object-oriented programming, along with inheritance, abstraction and encapsulation. Polymorphism means "many forms" and occurs when we have classes that are related by inheritance and perform different tasks. Learn how to use polymorphism with the animalSound() method and why it is useful for code reusability. Polymorphism in Java can be defined as the ability of an object to take many forms. This helps us perform the same action in different ways.
