What is the another name for the circular queue among the following options?
2022
What is the another name for the circular queue among the following options?
- A.
Square buffer
- B.
Rectangle buffer
- C.
Ring buffer
- D.
None of the above
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Correct answer: C
A circular queue is also known as a ring buffer. This name comes from the way the queue wraps around when it reaches the end of the array, forming a circular structure. It efficiently uses memory by reusing empty spaces after elements are dequeued.