Oct 30, 2025 · A circular queue is a linear data structure that overcomes the limitations of a simple queue. In a normal array implementation, dequeue () can be O (n) or we may waste …

Circular queue avoids the wastage of space in a regular queue implementation using arrays. In this tutorial, you will understand circular queue data structure and it's implementations in …

The circular queue is a more efficient way to implement a queue in a fixed size array. In a circular queue, the last element points to the first element making a circular link.

Nov 24, 2025 · Learn about Circular Queue in Data Structure, its concept, advantages, and implementation with code examples in this comprehensive tutorial.

Apr 24, 2025 · The efficient approach to avoid the wastage of the memory is to use the circular queue data structure. What is a Circular Queue? A circular queue is similar to a linear queue …

Circular queue is just like a normal queue with no end, after the queue reaches its last index it starts again from the first. This tutorial covers circular queue implementation, applications of …

Jul 23, 2024 · What is Circular Queue in a Data Structure? A circular queue is an extended version of a linear queue as it follows the First In First Out principle with the exception that it …

In this article, we'll explore how a circular queue works, its implementation, advantages, and real-world applications — giving you a solid foundation to use this efficient structure in your own …

Jul 23, 2025 · Circular data structure: A circular queue is a data structure with a circle-like connection between the last and first positions. This indicates that the rear pointer rolls around …

What is a Circular Queue? A Circular Queue is an advanced version of a linear queue that connects the end of the queue back to the front, forming a circle. This efficient structure …