- The frozenset() function in python is an inbuilt function is Python.
- That Function takes an iterable object as input and makes them immutable.
- it freezes the iterable objects and makes them unchangeable.
- frozen sets can be helpful in Dictionary it can be used as key because it remain the same after creation.
Parameter for the frozenset() function in Python
it use a single parameter iterable which can be ( dictionary, tuple, etc.)
Return value : -
- The frozenset() function in python returns an immutable frozenset.
- it return the empty frozenset only if no parameters are passed to this function.
Example code for frozenset function in python :-
# tuple of vowels vowels = ('a', 'e', 'i', 'o', 'u') fset = frozenset(vowels) print('The frozen set is:', fset) print('The empty frozen set is:', frozenset()) # frozensets are immutable fSet.add('v')
OUTPUT
Example code for frozenset |