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Features of Java


Features of Java
There is given many features of java. They are also called java buzzwords.
1.Simple
2.Object-oriented
3.Platform independent
4.Secured
5.Robust
6.Architecture neutral
7.Portable
8.Dynamic
9.Interpreted
10.High Performance
11.Multithreaded
12.Distributed

Simple

Java is simple in the sense that:
      syntax is based on C++ (so easier for programmers to learn it after C++).
      removed many confusing and/or rarely-used features e.g., explicit pointers, operator overloading etc.
      No need to remove unreferenced objects because there is Automatic Garbage Collection in java.


Object-oriented


Object-oriented means we organize our software as a combination of different types of objects that incorporates both data and behaviour.
Object-oriented programming(OOPs) is a methodology that simplify software development and maintenace by providing some rulues.
Basic concepts of OOPs are:
  1. Object
  2. Class
  3. Inheritance
  4. Polymorphism
  5. Abstraction
  6. Encapsulation

Platform Independent


A platform is the hardware or software environment in which a program runs. There are two types of platforms software-based and hardware-based. Java provides software-based platform. The Java platform differs from most other platforms in the sense that it's a software-based platform that runs on top of other hardware-based platforms.It has two components:
  1. Runtime Environment
  2. API(Application Programming Interface)


Internet Programming

  • Internet Programming is the facility of developing such programs which are stored on the web server and are sent to the client machine as part of the response to be executed within client’s browser.
  • Internet Programming adds interactivity to the web pages.

&  

Evolutionary
Revolutionary
To create something new (better or advanced) modifying the existing thing.
To create purely new thing without modifying any existing thing.










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