If a queue is implemented by a circular array QUEUE[0..14], the number of…

TPSC Computer/IT Posts · 2026 · System Analyst

If a queue is implemented by a circular array QUEUE[0..14], the number of elements in the queue when FRONT = 11 and REAR = 4 will be:

  1. A.

    4

  2. B.

    5

  3. C.

    6

  4. D.

    8

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