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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.
Finally A GOOD CODE!
nicely done! 👏👏👏
Brilliant kata for understanding of recursion. Spent few hours figuring out how rec funcs work. Even after solving havent fully grasped it.
Very pure discription!
Nice one. Counting, it doesn't have all of this RegExp and nevertheless it's pretty short.