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 Sequences Sequence Operations Finding len, min, max

Why is this wrong

It says that this is invalid but how

len_min_max.py
student_gpas = [4.0, 2.3, 3.5, 3.7, 3.9, 2.8, 1.5, 4.0]
len(student_gpas)

3 Answers

Hi Haasini!

You aren't assigning to the variable length as instructed.

I hope that helps.

Stay safe and happy coding!

Brandon: Jinx!

LOL

(You were quicker on the draw, evidently)!?!

Hi Haasini,

You’re using the len function correctly here, but you’re not storing the expression to a variable named length.