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

How do you raise an exception?

suggestinator.py
def suggest(product_idea):
    return product_idea + "inator"
    if product_idea <=len(3):
        raise value error("has to be more than 3 characters")

1 Answer

You would want to put the value error before the return statement since a function will not run something after it has returned a value.

Also we want the length of the product_idea variable to be less than 3 so we should use the len() function on the product_idea variable

Below is how I solved it

def suggest(product_idea):
    if len(product_idea)<3:
        raise ValueError()

    return product_idea + "inator"