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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.
Interesting indeed, maybe also "Pythonic", but not the functional programming approach that most likely was envisioned by the author of the kata.
hey bro. i cant understand this...
it's difficult to me!
After some reflection, I understood
sorry. I can not understand!
This comment is hidden because it contains spoiler information about the solution
amazing! learned
Hello brother. It don't say case-insensitive.
my method is fast a half of time than your, but also slow
I'm curious how you came up with this