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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.
Noone wrote a code in the shape of diamond, though)
Well, who'll take the challenge?
towers builder detected
SSsssSSssssS!
I love people who makes dull things funny.
For the patients.
because we don't want to include "0", which is generated as a first number