What is another name for the circular queue among the following options?

A. Square buffer

B. Rectangle buffer

C. Ring buffer

D. None of the above

Correct Answer is :

C. Ring buffer

Explanation

The circular queue is also known as a ring buffer. In a circular queue, the last element is connected back to the first element of the queue that forms a circle. Therefore, the structure of a circular queue is also known as a ring structure.