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Python Python Testing First Steps With Testing Create a Doctest

Posted by Team Voywing
Team Voywing
18,181 Points

Add a doctest to average() that tests the function with the list [1, 2]. Because of how we test doctests, you'll need to

Add a doctest to average() that tests the function with the list [1, 2]. Because of how we test doctests, you'll need to leave a blank line at the end of your doctest before the closing quotes.

average.py 
def average(num_list):
    """Return the average for a list of numbers
    >>>average([1,2])
    1.5


    """
    return sum(num_list) / len(num_list)

1 Answer

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,441 Points
Chris Freeman
Chris Freeman
Treehouse Moderator 68,441 Points

SO close! A space is needed between the >>> prompt and the test statement.

Post back if you need more help. Good luck!!