Loading collection data...
Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Think I fixed it - but a duplicate issue to put it mildly!
This comment is hidden because it contains spoiler information about the solution
You should print to the standard output the message, not returning it.
Duplicate issue. Closing.
Read the article in Launch School "refernces-and-mutability-in-ruby"
Modification of the input list.
You can paste your code and mark it as spoiler to get help from author and people that had already completed the challenge
What's the value your function returns and what is the expected value? Also, what's the input value?