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 Basics Functions and Looping Raise an Exception

Redon Kalemaj
Redon Kalemaj
1,227 Points

I do not understand what i am supposed to do, and what i am doing wrong

suggestinator.py
def suggest(product_idea):
    if product_idea < "3":
        raise ValueError("Are you sure you don't get it?")
    return product_idea + "inator"

1 Answer

Robin Goyal
Robin Goyal
4,582 Points

You're on the right track! You have to check if the length of the product_idea (string data type) is less than 3 characters. You can use the built in len function to check the length of strings.

How do I use the len function after I have defined it?