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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.
Facts!!!
Me too :))))))))
Hi yellowboyvn,
When you set your parameter (n) to something, you are saying you want that "something" to be your default value in case the funcion is called without a value. It prevents errors.
So, if we call our function empty, it will assume the input is 0 in our case (or any value you have assigned to it).
Hope that helps!