Circular Queue The circular queue avoids wasting space in the usual implementation of a queue using arrays. DeQueue - removing an element from the queue; FRONT and REAR are two point…

Queue A queue is a useful data structure in programming. Imagine a queue of tickets outside of a movie theater where the first person to enter the queue is the first person to receive a ticket. …

Heap sorting algorithm Heap sort is a popular and efficient sorting algorithm in computer programming. Learning how to write a heap sort algorithm requires knowledge of two types of data structures - arrays and trees.…