Method Name:
pop()
Method Overview:
The pop() removes an arbitrary element from a python set object. If there are no elements in the set object, then a KeyError Exception will be raised.
Exception Handling:
Raises a KeyError when the pop() method is invoked on an Empty Set
Example:
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>>> DeckOfCards = {'One',"Two","Three","Four","Five"} >>> DeckOfCards.pop() 'Four' >>> DeckOfCards.pop() 'Two' >>> DeckOfCards.pop() 'Three' >>> DeckOfCards.pop() 'One' >>> DeckOfCards.pop() 'Five' >>> DeckOfCards.pop() Traceback (most recent call last): File "<stdin>", line 1, in <module> KeyError: 'pop from an empty set' |