What is the correct way to create a dictionary from two lists using itertools?

Question

Python

There are two lists of different lengths. The first contains the keys, and the second contains the values. Write a function that creates a dictionary from these keys and values. If the key didn't have enough value, the dictionary value should be None. Values ​​that do not have enough keys should be ignored.

Answer 1

from itertools import zip_longest
{k: v for k, v in zip_longest(a, b) if k is not None}

Hello teacher.

Answer 2

https://docs.python.org/2/library/itertools.html#i...