Loading collection data...
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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Sorry if I rendered all previous Ruby solutions invalid, but now the code behaves like the instructions say.
Fixed it.
Not an issue.
Fixed it.
Fixed it.
Answered.
Fixed it.
Tests not correct. In all examples possible do each_cons(4) and all pass.