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Python Write Better Python Cleaner Code Function and Class Whitespace

George Simpson
George Simpson
5,851 Points

Trailing whitespace error?

This is the first exercise of the 'Write Better Python' course. We have to correct the indentation, & I get returned the error 'Bummer! Your file has 1 error(s) on line(s) 13: trailing whitespace.' I don't understand what I am doing wrong. Can someone help me?

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

Hey George! Your super close. The issue, and why your not passing is because you have left a whitespace after your final return self.args. After fixing that, add another empty line at the bottom that is indented all the way. Youll pass after that. Hope this helps!