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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.
I'm confused about how it got submitted as an answer.
As soon as I see recursion I want to vomit on my shoes. Not because it's not a clever solution but mostly because recursion makes me want to vomit on my shoes. Well done!
I knew there was a lookahead/behind play here but I couldn't make it work in my head. Really nicely done!
This comment is hidden because it contains spoiler information about the solution
Best comment ever.
That was a forehead-smacking moment for sure, but truly awesome. Well done!
That's an awesome explanation. Thank you!
It's taking the stuff inside the ()'s in join() and stringing the elements in the list together with spaces.
Same, I used title() and didn't realize that was more for an entire string.
Criticism aside this is a very pretty regex.
Aren't we all? It never would have occured to me that I could alter the table. :)
Fearless! 😀
I don't think so, but it was confusing and didn't wind up having anything to do with the solution.