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Python Function Reference
set.remove
Remove element elem from the set. Raises KeyError if elem is not contained in the set.
Python 3.13
set.remove(elem)Examples
Python 3.13
>>> s = {1, 2, 3}
>>> s.remove(3)
{1, 2}set.remove(elem)>>> s = {1, 2, 3}
>>> s.remove(3)
{1, 2}