What are Abstract Classes and Mehods in java?

Before jumping into the Abstract Classes we need to know what Abstraction is. Abstraction is the process of hiding the details of the process of Continue reading


Polymorphism in Java with example

Polymorphism is a concept in java programming in which we can do one action in different ways. The word polymorphism itself says “many forms”. Continue reading

Passing parameters by values in Java

One of the key features of method is it’s ability to work with parameters. Whenever you are calling a method  you should always provide arguments that must be in the same order as their respective parameters Continue reading