create a test project, add a test class and run it see how you can use auto suggestions, auto fill.......

 1.Use eclipse or Netbean platform and acquaint with the various menus, create a test project, add a test class and run it see how you can use auto suggestions, auto fill. Try code formatter and code refactoring like renaming variables, methods and classes. Try debug step by step with a small program of about 10 to 15 lines which contains at least one if else condition and a for loop.

Program:- 

import java. lang.*;

public class Prog1

{

public static void main(String[]args)

{

System.out.println("\n Prog1. is showing even no");

for(int i=2;i<=20;i++)

{

if(i%2==0)

{

System.out.print("\n"+i);

}

}}}

OUTPUT: