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) Letter Game App Random Item

Didier Borel
Didier Borel
2,837 Points
Posted by Didier Borel
Didier Borel
2,837 Points

select a random iterable

I don't see what this doesn't work

item.py 
# EXAMPLE
# random_item("Treehouse")
# The randomly selected number is 4.
# The return value would be "h"
import random
define random_item ("iterable"):
    random_number=random.randint (len("iterable")-1)
    return random_item(random_number)

1 Answer

Steven Parker
Steven Parker
231,236 Points
Steven Parker
Steven Parker
231,236 Points

Here's a few hints:

  • parameter names should not be enclosed in quotes
  • the "randint" method takes two arguments (perhaps you were thinking of "randrange"?)
  • the reference to "random_item" is not defined
  • the return value should be the iterable item at the random index
Didier Borel
Didier Borel
2,837 Points
Didier Borel
Didier Borel
2,837 Points

this Steven, I already got an answer to my questions. but this for your time