Question: Need a Python function called tail(x, n) where x is a list and n is an integer. This function will return a list that contains

Need a Python function called tail(x, n) where x is a list and n is an integer. This function will return a list that contains the last n items in the input list x . If the list does not have n items, it will return all items. If n is negative or zero, the function will return an empty list.

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