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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.
This comment is hidden because it contains spoiler information about the solution
Yes, the kata specifically mentions
0 < str length < 1000Runtime crash on get_middle("").
Use spoiler flag next time please, what you write here is visible in the homepage otherwise.
This comment is hidden because it contains spoiler information about the solution
This comment is hidden because it contains spoiler information about the solution
How does this work?
spoiler flag...
This comment is hidden because it contains spoiler information about the solution