Consider the following code snippet:
Class MyListener implements ActionListener
{
Public void actionPerformed(ActionEvent event)
{
System.out.println(event);
}
}
timer t = new Timer(interval, listener);
t.start();
What is wrong with this code?
A) The Timer object should be declared before the MyListener class.
B) The listener must be declared as new MyListener().
C) The Timer object must be declared as final.
D) The word listener should be change to MyListener.

Question

Quizplus · Accepted Answer

The listener must be declared as new MyListener() because it needs to be an instance of the MyListener class that implements ActionListener.

Consider the Following Code Snippet