It is a process of wrapping up the data members along with related data handlers method is called Encapsulation. Wrapping up the data members and data handlers method means we are grouping both as a single unit. In Java, we group… Read More »
Abstraction is the process of hiding the internal implementation details from the consumer by exposing necessary functionality. Now let’s try to understand with Real World Examples. Real World Example Consider an ATM Machine, there are so many logics that have been… Read More »
The word Polymorphism is the combination of two individual words that is Poly and Morphism. Poly means Many, and Morphism signify Forms. Generally speaking, if anything which takes multiple forms is known as Polymorphism. It is one of the pillars of… Read More »
Java is one of the most widely used programming languages for developing any application across the globe. There are lots of sectors around you where the java code has been implemented. Few of them are banking, financial services. Below I have… Read More »
Do you want to learn about Inheritance in a fun way ??? Then don’t worry I’m going to explain it in a very simple way, I will give the Real-World Examples so that you will able relate and understand properly. Even… Read More »
Anything which is physically present is considered to be an Object. In other words , the object is the Real world physical entity. Before moving forward , Let me ask you a very simple question, Where are you reading this article… Read More »
Class is a blueprint or master-copy using which we can create an Object. It’s not any physical entity. Before going into a detailed explanation let me tell you a small story. Long years back there was a man, who lived around… Read More »
If class having more than one method with same name but there is change in signature then it is called Method Overloading. Change in Signature refers to any of the following bullet points. Change in numbers of parameters method accept when… Read More »
