Inheritance and Polymorphism

          

Inheritance and Polymorphism

Define Inheritance.

Inheritance concept in OOP allows us to create a new class using an existing one. It also allows the new class to add its own functionality................
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Explain the term Polymorphism.

Polymorphism means the ability to take more than one form. An operation may exhibit different behaviors in different instances................
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What is Overloading Polymorphism?

Overloading allows multiple functions to exist with same name but different parameters. Again if you take bike as an example...............
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Explain Overriding Polymorphism.

Overriding means changing behavior of methods of base class in derive class by overriding the base class methods................
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Object Oriented Programming Interview Questions

Learn JavaScript's OOP features
What JSON is, and what a JSON structure looks like

In AJAX applications, client-server communication is usually packed in XML documents, or in the JSON (JavaScript Object Notation) format. Interestingly enough, JSON's popularity increased together with the AJAX phenomenon, although the AJAX acronym includes XML. JSON is the format used by the Microsoft AJAX Library and the ASP.NET AJAX Framework to exchange data between the AJAX client and the server.....................

What are the advantages of OOP?

It presents a simple, clear and easy to maintain structure. It enhances program modularity since each object exists independently............

What encapsulation, inheritance, and polymorphism mean

In OOP's world everything revolves around objects and classes, and OOP languages usually offer three specifi c features for manipulating them—encapsulation, inheritance, and polymorphism........

What is object oriented programming (OOP)?

The object oriented programming is commonly known as OOP. Most of the languages are developed using OOP concept. Object-oriented programming (OOP) is a programming concept that uses "objects" to develop a system.........

What are the various elements of OOP?

Various elements of OOP are.........



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