Combining Iterables with Fillvalue Using itertools.zip_longest

2024-11-30 15:01:56 16 Views

Code introduction

Create a function that uses `itertools.zip_longest` to combine multiple iterable objects. If the iterators have different lengths, it fills the shorter ones with a `fillvalue`.

Technology Stack : Create a function that uses `itertools.zip_longest` to combine multiple iterable objects. If the iterators have different lengths, it fills the shorter ones with a `fillvalue`.

Code Type : Function

Code Difficulty : Intermediate

                
                    
def zip_longest(*args, fillvalue=()):
    from itertools import zip_longest as itzip_longest

    def zip_longest(*args, fillvalue=()):
        iterator = itzip_longest(*args, fillvalue=fillvalue)
        return list(iterator)

    return zip_longest

Tags: Create a function that uses `itertools.zip_longest` to combine multiple iterable objects. If the iterators have different lengths it fills the shorter ones with a `fillvalue`.