Mar 28, 2025 · enqueue (value): To insert an element into the circular queue. In a circular queue, the new element is always inserted at the rear position. dequeue (): To delete an element from …

In circular queue it is necessary that: Before insertion, fullness of Queue must be checked (for overflow). Before deletion, emptiness of Queue must be checked (for underflow). Condition to …

Aug 14, 2021 · Algorithm to insert an element in a circular queue. Assuming that the circular queue is stored in QU with size N. write "Overflow !!" Step 2.if FRONT = NULL then. Step …

Jun 2, 2024 · In this article, we will learn how to implement circular queue in C programming language. What is a Circular Queue in C? In a circular queue, the last element is connected to …

Apr 24, 2025 · When we insert the first element in a Queue, front and rear both are set to 0. When we insert a new element, the rear gets incremented, i.e., rear=rear+1. If rear != max - 1, then …

Apr 20, 2025 · Algorithm Insertion of an element. STEP 1 START; STEP 2 Store the element to insert in linear data structure; STEP 3 Check if (front == 0 && rear == MAX-1) || (front == …

Jun 29, 2022 · The primary operations of a circular queue include enqueue (addition of an element), dequeue (removal of an element), front (retrieve the front element), rear (retrieve the …

Dec 5, 2024 · enQueue (value): This function is used to insert an element into the circular queue. In a circular queue, the new element is always inserted at the Rear position. deQueue (): This …

Sep 9, 2020 · Insertion in Circular Queue is similar to how insertion is done in a queue. Circular Queue is also implemented as FIFO (First In First Out) data structure. The circular nature of …

Aug 11, 2020 · A circular queue is a type of queue in which the last position is connected to the first position to make a circle. Algorithm. insert(queue, key) −. begin if front = 0 and rear = n – …