How python uses popitem () to delete dictionary key-value pairs

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Popitem () deletes dictionary key-value pairs

Popitem () deletes the dictionary key-value pair, deletes it according to the last set of key-value pairs, and returns the meta-ancestor composed of the deleted key-value pair.

Dict4 = {'name':' Tom', 'age': 18} res = dict4.popitem () print (dict4, res)

{'name':' Tom'} ('age', 18)

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