public void Update(String event) {
if (event.equals("time")) {
MODEL.time =
"<html>Elapsed Time: <font color =\"GREEN\">"
+ MODEL.watch.getElapsedTimeSecs()
+ "</font> Seconds</html>";
timeLab.setText(MODEL.time);
} else if (event.equals("invalid")) {
MODEL.answerInvalid();
msg.setText(MODEL.msg);
} else if (event.equals("correct")) {
MODEL.answerCorrect();
score.setText(MODEL.str);
msg.setText(MODEL.msg);
problem.setText(MODEL.prb);
entry.setText("");
entry.requestFocus();
} else if (event.equals("wrong")) {
MODEL.answerWrong();
msg.setText(MODEL.msg);
} else if (event.equals("replay")) {
MODEL.gameReplay();
problem.setText(MODEL.prb);
score.setText(MODEL.str);
msg.setText(MODEL.msg);
timeLab.setText(MODEL.time);
} else System.out.println("Invalid Update Command");
}
