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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.
pardon me everyone, could someone be kind enough to explain this to me? It's a bit over my head
nice answer, really gave me some good ideas to try it again
bravo this is lovely
This comment is hidden because it contains spoiler information about the solution
beautiful logic!
how would you improve it?
so regex aren't case sensitive?
so in the case of if else shorthand, when you omit the return for the string it is assumed?