JavaScript is best known scripting language for web pages but it is also used in non browser environment. In contrast with Java, PHP, C++, Python, etc. uses OOPs concept. Main Property of OOPs is Object which works like real world object which have its specific properties and method. Object in JavaScript is flexible because of which new member can be added very easily in object with a simple assignment. In JavaScript mainly three concepts of OOPs are used Polymorphism, Encapsulation and Inheritance. CPD Technologies Professional, Best institute for JavaScript training in Delhi. Through inheritance, special class can be created which is a combination of more than one class. Special class will be a child class with its own properties which inherits the property of its parent class. It allows reusability of generic code which makes the program simpler and smaller.
