The Simple Java Program

                     Learn Java Programming Language Part - I 

Download and Install jdk (Java Development Toolkit)

after install jdk set classpath . go to environment variable and set javac.exe classpath on there.

after set the classpath you are able to develop first java application

Open command prompt  and Type: javac  *if this command work you properly set the classpath.

Now Open notepad or any Editor, the best editor is  notepad++. It's free so download on web.



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



Save this file : HelloWorld.java             // in c drive or any other place..

                         open command prompt



Compile Program : javac HelloWorld.java

Run : java HelloWorld

Output is : Hello World 

if you have any question about this program, feel free to message or comment us :
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