import javax.swing.JOptionPane;

public class InputExample
{
    public InputExample()
    {
        
       
	 
		
		 String name  = JOptionPane.showInputDialog(
                        null, "Please enter your name: ");

                int age = Integer.parseInt(
                        JOptionPane.showInputDialog(
                             null, "Please enter your  age: "));
	
	        JOptionPane.showMessageDialog(null, 
                        "Hello " + name + ". You are " 
                        + age + " years old!");
                        
             // BOOLEAN EXAMPLE           
               int selection = JOptionPane.showConfirmDialog(
                                null
                        , "Should we do something"
                        , "Selection : "
                        , JOptionPane.OK_CANCEL_OPTION
                        , JOptionPane.INFORMATION_MESSAGE);
                System.out.println("I be written" +
                     " after you close, the JOptionPane");      
                if (selection == JOptionPane.OK_OPTION)
                {
                    // Code to use when OK is PRESSED.
                    System.out.println("Selected Option is OK : " + selection);
                }
                else if (selection == JOptionPane.CANCEL_OPTION)
                {
                    // Code to use when CANCEL is PRESSED.
                    System.out.println("Selected Option Is CANCEL : " + selection);
                }
                           
                        
    }


}