In Python, a Queue is a data structure that follows the principle of "First-In-First-Out" (FIFO), meaning that the first element added to the Queue will be the first one to be removed. It can be thought of as a waiting line, where new elements are added to the back and removed from the front. Python provides a built-in Queue module that offers easy implementation of a Queue using a class called "Queue". This module includes various methods to manipulate the Queue, such as enqueue (add an element to the end of the queue), dequeue (remove and return the first element in the queue), and size (return the number of elements in the queue). Queues are commonly used in algorithms that require processing elements in a specific order, such as breadth-first search and CPU scheduling.
Python Queue - 60 examples found. These are the top rated real world Python examples of Queue from package ibis extracted from open source projects. You can rate examples to help us improve the quality of examples.