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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.
Hi. This needs to explain what the two columns are supposed to be. All the instructions say is that it should return the max or min number based on whether the number is even or odd. What is the additional column?