Merging Iterables with Fillvalue using zip_longest

The function merges multiple iterable objects into an iterator. If an iterable runs out of items, it is filled with the fillvalue.

Technology Stack : itertools

Code Type : Function

Code Difficulty : Intermediate

                
                    
def zip_longest(*iterables, fillvalue=None):
    from itertools import zip_longest as zip_longest_from_itertools

    return zip_longest_from_itertools(*iterables, fillvalue=fillvalue)