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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.
but why though?
what does the commented out code do? :o
Thank you :)
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i tried using the join method and it didn't work. so i just made a big list of letters and numbers as a string to solve it. but i know it's inefficient. what was I doing wrong with the join method that it didn't work. ended up taking 6 lines of code. with the join if i'm not mistaking it should have taken only 2 or 3 right?
Yay! this is my very first kata I completed.
:O wow.