Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Python Write Better Python Cleaner Code Function and Class Whitespace

Adam Cassano
Adam Cassano
12,968 Points

can someone tell me whats wrong?

i've gone though this code line by line and i don't have any extra spacing or whitespace not sure whats the problem with this code

starter.py
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

1 Answer

Mel Rumsey
seal-mask
STAFF
.a{fill-rule:evenodd;}techdegree seal-36
Mel Rumsey
Treehouse Staff

Hey Adam Cassano, You are almost there! It looks like you might be missing a new empty line at the end of your file. The last line of your file should be an empty newline according to pep8 standards.