Whitespace
Lesson 19 of 28 in Coddy's Clean Code - Write better code using Python course.
PEP 8 whitespace guidelines are the following :
- avoid extra space within braces or brackets
items = [ 1 , 'abc' ] # bad
items = [1, 'abc'] # good
def func( parm ): # bad
...
def func(parm): # good
...- avoid trailing whitespace anywhere
- surrounded operators with one space in each side
n =3+5 # bad
n = 3 + 5 # good- don't use spaces around the
=sign when used to indicate a keyword argument
def calc(num = 0.0): # bad
...
def calc(num=0.0): # good
...
Challenge
EasyFix the given code to apply all PEP 8 whitespace guidelines
Try it yourself
def secret( n , k = 0 ):
z =n+k
a=[1,2 ,3,4]
for i in a :
z+=i
return z