To answer this question, you may need to look up JOptionPane’s showInputDialog and showConfirmDialog methods on Oracle’s Java API website. What does this program do?

import javax.swing.JOption Pane; public class Uncertain Hello { public static void main(String[] args). { String name; int response; do { name = JOption Pane.show InputDialog("What's your name? "); response = JOption Pane.showConfirmDialog(null, "Are you sure?"); JOption Pane. NO OPTION) if (response { == name = "there"; break; } 3 while (response == JOption Pane. CANCEL_OPTION); System.out.println("Hello" + name); 3 // end main } // end class UncertainHello