add (add element) name = set(['Tom','Lucy','Ben']) name.add('Juny')print(name)#Output: {'Lucy', 'Juny', 'Ben', 'Tom'}clear (clear all elements) name = set(['Tom','Lucy' ,'Ben']) name.clear()print(name)#Output: set()copy (copy set collection) name = set(['Tom','Lucy','Ben']) new_name 
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