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fifo queue

FIFO queue waits, First In First Out it abides, Python’s order rule.

python shell for fifo queue

In Python’s world, a queue I found,
FIFO it’s called, in a loop it’s bound.
First In First Out, the rule it abides,
With deque module, my data it guides.

I learned about FIFO queue in Python, which stands for First In First Out. This means that the first element added to the queue is the first one to be removed. I used the `collections.deque` module to implement the FIFO queue, as it provides efficient adding and removing of elements from both ends of the queue. I also learned about the `append()` and `popleft()` methods to add and remove elements from the FIFO queue, respectively. I made sure to handle edge cases, such as checking if the queue is empty before trying to remove an element. Overall, I now have a good understanding of how to implement and use a FIFO queue in Python for managing data in a sequential manner.