Nice test, I will look into adding it. Thanks, I will also update the description with your comments.

Thanks!!!

Basically if I pass in a numeric cheat code like '6', the deck should be shuffled the same way everytime a '6' is passed in. But a deck with a cheatcode of 5 would not match a deck with a 6 cheat code.

Yes, that is correct.

This would be invalid. The triangle would no longer be made of smaller triangles. In the above scenario the triangle would look like this:

     /\
    /  \
   /\/\/\

the middle of the triangle would be a quadrilateral

Yup that is 100% correct. Were the new instructions clearer? Thanks again

I updated the kata and tried to make it clearer. I hope it is a bit better described than it was originally. Your feed back is appreciated.

Thank you for the time you took at looking at my kata. It was my first, so I anticipated there would be issues. I will make sure to incorporate your suggestions into the description as soon as I can. Thanks again for the feedback.