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 trial

Python Python Testing First Steps With Testing Create a Doctest

Doctest fails

Hi, My doctest fails, even though the output should be right. Can someone please take a look at the code?

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

Ryan S
Ryan S
27,276 Points

Hi Nitin,

Try leaving a space between the >>> and average([1,2])

Good luck.