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Python Set | pop method

schedule Aug 11, 2023
Last updated
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Python's set.pop() method removes and returns an arbitrary element from the set.

Parameters

set.pop() does not take any parameters.

Return value

Returns the arbitrary element removed from the set.

Examples

Basic usage

fruits = {'apple','lemon','watermelon'}
fruits.pop()
'watermelon'

KeyError

If the set is empty, a TypeError is raised:

fruits = {}
fruits.pop()
TypeError: pop expected at least 1 arguments, got 0
robocat
Published by Isshin Inada
Edited by 0 others
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