11/29/2023 0 Comments Python queue structure![]() dequeue - Elements removed from the beginning of the queue. enqueue - Elements added to the end of the queue.Ģ. Well, back to programming where a queue works in a similar fashion.ġ. Once everyone has paid their bills, there will be no one left in the line. If person A enters the line before person B, person A will leave the line before person B (unless person B is a celebrity or has more priority).ģ. People enter at one end of the line and exit from the other end.Ģ. In a line of people waiting to pay their bills, you will notice the following:ġ. Let me explain by taking a real life example.Īssume you stand in line to pay your grocery billat a grocery shop counter, (don't ask me which grocery shop) A queue is a data structure that is a collection of different elements maintained in a very specific order. We will begin with the question, what is a Queue?. They are also commonly asked about in interviews.In this example, we will create a task queue that holds all the tasks to be executed and a thread pool that interacts with the queue to process its elements individually. Queues are very integral from an operating system point of view. We have implemented queues and learned how to use them in algorithmic problems.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |