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

Posted by nitish arora
nitish arora
516 Points

how we check string in the task for value

How we can solve this task. It is giving me error for string comparison

suggestinator.py 
def suggest(product_idea):
    if product_idea <=3
    raise ValueError("more than 3 characters are required")
    return product_idea + "inator"

1 Answer

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

You've got the right idea, but have a few issues:

  • you don't want to test the string itself, but the length of the string
  • an "if" statement must end with a colon (":")
  • the statement(s) controlled by an "if" must be indented more than the "if" itself