Description
Java is one of the most popular programming language. Write once and run anywhere programming languageObject-oriented, platform independent and secureDesigned for distributed environment like Web or Internet. About 2 billion Devices using Java in various applications. Java is used every where like Embedded devices, Mobile phones, Enterprise Servers, Super computers, Web Servers and EnterpriseOOP stands for Object Oriented Programming. It uses a different set of programming languages than old procedural programming languagesEverything in OOPs is grouped as self sustainable objects. So that objects can be reused. Object-oriented Programming is a small change syntax and semantics, added to the existing imperative features of the programming language. Using OOPs we can achieve re-usability by means of four main object-oriented programming concepts. Encapsulation or Information hiding or Data Hiding, Abstraction and inheritance Polymorphism
