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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.
Yeah, I'm surprised the test cases didn't have a list of random tests
yowzers it looks so clean and yet so mysterious. bravo.
But didn't you mix up rows and colums?
Sorry seems like I was very confused yesterday, but now I understand it. :D
I think I did ? which one is not working ? :)
I think you aren't even testing all 9 grids, or am I wrong?
one of the many pitfalls in only testing against predefined cases
"abcc" and "abcd", expected = false, your code = true