2 years ago

Object-Oriented Programming has different concepts allowing developers to build logical code. Polymorphism is one of the https://stackify.com/oops-concepts-in-java/ and describes situations in which something occurs in several different forms. In computer science, it describes the concept that you can access objects of different types through the same interface.

As described in our post about https://stackify.com/oop-concept-inheritance/, all Java classes extend the class Object.

For example, one method accepts a String and a Long and another one accepts a Long and a String.