You can download this code by clicking the button below.
This code is now available for download.
This function takes multiple iterable objects as arguments and returns a list of tuples. If an iterable is exhausted, the remaining tuples are filled with the fillvalue.
Technology Stack : itertools
Code Type : Function
Code Difficulty : Intermediate
def zip_longest(*iterables, fillvalue=None):
"""
从迭代器中返回元组列表,如果其中一个迭代器耗尽,则使用fillvalue填充。
"""
# 使用itertools.zip_longest来组合多个迭代器,如果某个迭代器耗尽,使用fillvalue填充
from itertools import zip_longest
return list(zip_longest(*iterables, fillvalue=fillvalue))