A package as the name suggests is a pack(group) of classes, interfaces and other packages. In java we use packages to organize our classes and… [Read More]

Constructor is a block of code that initializes the newly created object. A constructor resembles an instance method in java but it’s not a method… [Read More]

In the last article we discussed OOPs Concepts. If you have not yet checked it out, I would highly recommend you to read it so… [Read More]

Polymorphism is one of the OOPs feature that allows us to perform a single action in different ways. For example, lets say we have a class… [Read More]

Inheritance is one of the useful feature of OOPs. It allows a class to inherit the properties and methods of another class. A class inheriting… [Read More]