With Python, the filter function can check for any None value in the list and remove them and form a filtered list without the None values.
Python filter(None) from list example code
Simple example code.
list1 = [10, None, 30, None, None, 60, 70, None] res = list(filter(None, list1)) print(res)
Remove None value from a list without removing the 0 value
A list comprehension is likely the cleanest way:
L = [0, 23, 234, 89, None, 0, 35, 9] res = [x for x in L if x is not None] print(res)
There is also a functional programming approach but it is more involved:
from operator import is_not from functools import partial L = [0, 23, 234, 89, None, 0, 35, 9] res = list(filter(partial(is_not, None), L)) print(res)
Output: [0, 23, 234, 89, 0, 35, 9]
Do comment if you have any doubts and suggestions on this Python filter None code.
Note: IDE: PyCharm 2021.1.3 (Community Edition)
All Python Examples are in Python 3, so Maybe its different from python 2 or upgraded versions.
Degree in Computer Science and Engineer: App Developer and has multiple Programming languages experience. Enthusiasm for technology & like learning technical.