Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialMUZ140057 Dumisani Nyamusa
8,029 Pointscleaner code
Fix the spacing around commas, operators, and in function calls.
numbers=[1,2,3,4,5]
def add(num1,num2):
return num1+num2
def subtract( num1,num2 ):
return num1-num2
def mathy(num1,num2):
up = add(5 + 7, 7 + 9)
down = subtract(6,3)
return add(up,down)
1 Answer
Tobias Edwards
14,458 PointsI would recommend referring to the PEP 8 style guide that you can find in the teacher notes of a recent Python video your on, or by simply searching 'PEP 8' online.
Single-spacing in Python is preferred around commas, operators and function calls. That's the biggest clue I can give without giving it away!