Hello World Program in java.

This is a simple Hello world program in Java. How to write hello world program in Java.

How to write hello world program in Java using Eclipse by Takasur Safdar

A "Hello, world!" program is a computer program that outputs "Hello, World!" (or some variant thereof) on a display device. Because it is typically one of the simplest programs possible in most programming languages, it is by tradition often used to illustrate to beginners the most basic syntax of a programming language. It is also used to verify that a language or system is operating correctly.
Source: http://en.wikipedia.org/wiki/%22Hello,_world!%22_program

Code:

package HelloWorld;
public class Main {

 public static void main(String[] args) {
  System.out.println("Hello World!");
 }
}