Greeting

Asks how you are feeling, inputs an answer, then responds to the answer.  Understands "fine" and "sick", but nothing else.

Important Commands

String answer = showInputDialog(this,"How are you today?");
Inputs the users answer, and stores it in the answer variable.

if ( answer.equals("sick") )
Checks whether answer is equal to "sick".

showMessageDialog(this,"Sorry to hear that..."); }
Displays a message.

Comments

The Dialog commands only work because the class extends JOptionPane.  Normally the program extends JFrame.  Then these commands must be written like this:

name= JOptionPane.showInputDialog(this,"Name?"); 
JOptionPane.showMessageDialog(this,"Hello");