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 (2015) Number Game App String length

Error in validation for "just_right" code challenge

How is this wrong?

I've tested in the console and it gives the desired behaviour when I use the function with a string.

strlen.py
def just_right(my_string):                                                                 
    if len(my_string) < 5:                                                                 
        print("Your string is too short")                                                             
    elif len(my_string) > 5:                                                               
        print("Your string is too long")                                                              
    else:                                                                                  
        return True 

2 Answers

Hi Ryan,

Your code is printing whether the String is too short/long, but the Challenge is asking for you to return that statement, not print it.

def just_right(my_string):                                                                 
    if len(my_string) < 5:                                                                 
        return "Your string is too short"                                                           
    elif len(my_string) > 5:                                                               
        return "Your string is too long"                                                             
    else:                                                                                  
        return True 

Hope that helps!

Nice, thanks! I was so confused!