In the following code that uses a Swing GUI, which line has an error?
1 public class TestApplet extends Applet
2 {
3 public void init()
4 {
5 JLabel label = new JLabel("Test label");
6 setLayout(new FlowLayout());
7 add(label);
8 }
9 }
A) 1
B) 3
C) 5
D) There are no errors.

Question

Quizplus · Accepted Answer

The correct answer is A because the class TestApplet extends Applet, which is not a Swing component. To use Swing components, the class should extend javax.swing.JApplet.

In the Following Code That Uses a Swing GUI, Which