Queues

 Queues

A queue is a collection of elements that supports two main operations: enqueue (adds an element to the end of the queue) and dequeue (removes the front element from the queue).

python

# Create a queue using a list

queue = []

# Enqueue an element into the queue

queue.append(1)

# Dequeue an element from the queue

front_element = queue.pop(0)