Chapter 21 ■ Questions and answers: Finishing the setup Methods and digital audio
Use your Run ➤ Project work process to test this code adding real answer Button objects, seen in
Figure 21-21.
Figure 21-20. Add the four a1Button through a4Button object answers (one is correct) using the setText()
method call
Figure 21-21. Use a Run ➤ Project work process to see how answer Button data looks when you test square 1