Explain about the priority queues

Question

Explain about the priority queues.

Answer 1

Priority Queue:

• A priority queue is fundamentally a list of items in that every item has related with this a priority
• Items are inserted within a priority queue into any of, arbitrary order. Conversely, items are withdrawn from a
• priority queue within order of their priorities starting along with the highest priority item first.
• Priority queues are frequently used within the implementation of algorithms.