The interface EventListener has no methods. Such interfaces are known as ____.
A) components
B) layouts
C) pixels
D) markers

Name: The interface EventListener has no methods. Such interfaces are known as ____. A) components B) layouts C) pixels D) markers
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Question

Quizplus · Accepted Answer

Interfaces with no methods are known as marker interfaces. They are used to indicate that a class implements a certain property or behavior simply by the presence of the interface, even though the interface itself does not contain any methods.

The Interface EventListener Has No Methods