What is a Queue and Implementing a Queue class in Python

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[franky]

Thank you so so much 😊😊
Please do stacks and more data structures!

[coreywoolnough]

good video. something to think about the node reassignment in an enqueue can be a difficult part to learn due to tracking the head and tail. your accidental reference of calling the tail the "head" could confuse the learner.


also:
def set_head_and_tail(self, head, tail):
self.head, self.tail = head, tail


could you turn that into a one liner? is readability more important than reducing lines?