Hello world in java

This blog is about how can u make a simple java program in your computer using netbeans.
 For this u need 2 things
1.The Java SE Development Kit 6 (JDK 6)
2.The NetBeans IDE

• First u need to create a  new project in net beans

1.                File->New project
2.                select the java application as the project type.
3.                In the Project Name field, type Hello World App.
4.                In the Create Main Class field, type helloworldapp.HelloWorldApp.
5.                Click finish.

• Type the code

            Replace

// TODO code application logic here

with

System.out.println("Hello World!"); // Display the string

• Compile the program

  Run->Build Main project

  Run the program

  Run->Run Main Projeect  

  
  You will get the output as above if u r successfully run the program. Dadaa thats ur first java pgm!!
  

from scratch

hi friends
now i'm also entering into the world of bloggers.i dont no much about it and as a final year computer science engineering student its really embarrassing for me :(
hopes it all go well .what do u think about my blogs name(naadanblog),i didnt get a better one!
i think i can post something useful for everyone and please give your valuable comments.