The ArrayBlockingQueue method ________ returns the number of elements currently in the ArrayBlockingQueue?
A) size.
B) length.
C) getSize.
D) getLength.

Name: The ArrayBlockingQueue method ________ returns the number of elements currently in the ArrayBlockingQueue? A) size. B) length. C) getSize. D) getLength.
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Question

Quizplus · Accepted Answer

The method `size()` returns the number of elements currently in the queue. The methods `length()`, `getSize()`, and `getLength()` are not valid methods for `ArrayBlockingQueue`.

The ArrayBlockingQueue Method ________ Returns the Number of Elements Currently