Can you explain what a queue is in computer science?
Sure! A queue is a data structure that follows the First In, First Out (FIFO) principle, meaning the first element added is the first one to be removed.
What are some real-world examples of queues?
Common examples include waiting lines at a ticket counter, print jobs in a printer, or tasks in a task scheduler.
How do queues differ from stacks?
Queues operate on a FIFO basis, while stacks use Last In, First Out (LIFO), meaning the last element added is the first to be removed.
Can you show me how to implement a queue in Python?
Certainly! You can use the collections.deque
class in Python to implement a queue efficiently.
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