How many event-listener interfaces correspond to each event type?
A) one.
B) two.
C) one or more.
D) zero.

Name: How many event-listener interfaces correspond to each event type? A) one. B) two. C) one or more. D) zero.
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Question

Quizplus · Accepted Answer

One event type can have multiple event-listener interfaces because different parts of the program may be interested in handling the event in different ways. Having multiple event-listener interfaces allows for more flexibility and customization in how the event is handled.

How Many Event-Listener Interfaces Correspond to Each Event Type