Question:You have implemented a queue with a circular array keeping track of the first, the last, and the count (the number of items in the array). Suppose the first is zero, and the last is CAPACITY-1, what can you say about the count?
A The count must be zero
B The count must be CAPACITY
C The count can be zero or CAPACITY, but no other value can occur
D None of the above
+ AnswerB
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