In programming, method overloading means using the same method name with different parameters. Method overloading in Java This article focuses on the mechanics of method overloading, or how the ...

What is polymorphism in object oriented programming ? The word polymorphism comes from Greek and means having several different forms. This is one of the essential concepts of object-oriented ...

Object-oriented programming gives us modifiers, which control the visibility of members and methods. In some languages, like Java , we have modifiers such as private and public .