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.
not an issue, issue with your code, read this b4 raising issue next time
Your expectation is incorrect.
In logic all of an empty list is always true, regardless of the condition.
If you want a good explaination look to this stackexchange post.
You'll never take away my golf!
Also, it's quite easy to read, if you're used to reading code like that, making this a you problem not a me problem.
I do like my new solution better; it's not only shorter, but even more readable (yay fat arrows!)