If we are able to insert and remove the element inside a queue at any position based on some specific or predefine priority then this type of queue is known as a priority queue.
Within this blog post, we are going to let you know about What is a priority queue with an example? What is a priority queue used for? What are the types of priority queue? What is the difference between a queue and a priority queue?
What is the priority queue with an example?
As it is clear from its name, a priority queue is a queue where each element of the queue is associated with the priority as they are served as per their priority. The element with the highest priority will be served first.
What is a priority queue used for?
A priority queue is also known as fringe and here the process with the smallest time execution is provided with higher priority Heap sort is implemented using heap which is the implementation of the priority queue.
What are the types of priority queue?
The priority queue basically categories into two types: one is Max-priority queue and other is Min-priority queue.