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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.
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Should for empty input too
✘ Expected: 0, instead got: 0
Broken test!
I tried to replicate this test "Expected: You, Sort Already! hey me, instead got: Hey You, Sort Me Already!" with my own test, and work's good with my code.
Please, can check this?
I can't submit the code, I did the recommendations, but I don't Understand what happen with this.
passed all test but..show the message " Correct! You may take your time to refactor/comment your solution. Submit when ready."