Java Introduction

What is Java

Java is a programming language and a platform.

Platform: Any hardware or software environment in which a program runs, is known as a platform. Since Java has its own runtime environment (JRE) and API, it is called platform.

Java Example

Let's have a quick look at java programming example. A detailed description of hello java example is given in next page.

class Simple{  

    public static void main(String args[]){  

     System.out.println("Hello Java");  

    }  

}