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![Sarah Schaeffer](https://uploads.teamtreehouse.com/production/profile-photos/11709312/micro_IMG_1163.jpg)
Sarah Schaeffer
Data Analysis Techdegree Graduate 11,564 PointsWrite Better Python Code Challenge Task 1 of 1
Getting a Bummer! saying whitespace on line 11. Thanks for any help and advice
def first_function(arg1):
return 'arg1 is {}'.format(arg1)
def second_function(arg1):
return 'arg1 is {}'.format(arg1)
class MyClass:
args = [1, 2, 3]
def class_func(self):
return self.args
2 Answers
![Travis Alstrand](https://uploads.teamtreehouse.com/production/profile-photos/11658224/micro_travis.jpg)
Travis Alstrand
Data Analysis Techdegree Graduate 49,407 PointsHey Sarah Schaeffer !
Be sure that there are no invisible "spaces" on these lines. If you click on them and the cursor is "tabbed" over to the right, be sure to delete any of those sneaky spaces. Everything else about your code looks great!! Nice!
![Sarah Schaeffer](https://uploads.teamtreehouse.com/production/profile-photos/11709312/micro_IMG_1163.jpg)
Sarah Schaeffer
Data Analysis Techdegree Graduate 11,564 PointsThank you so much Travis Alstrand! That was the problem, wouldn't of guessed that.
![Travis Alstrand](https://uploads.teamtreehouse.com/production/profile-photos/11658224/micro_travis.jpg)
Travis Alstrand
Data Analysis Techdegree Graduate 49,407 PointsYou're welcome! Yes, all of that PEP8 stuff can be extremely particular and hard to catch at first. Luckily, we can set up our own Text Editors to automatically format to this for us so we don't usually need to worry about it much