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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.
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And I was wondering why my code was wrong....
Thanks
Print the input.
You should have the factors in the first array, and the number of each in the second
So one 2 and one 5 are written as an array containin the 2 and 5, and a second array containing the number of them; one of each
so it's [[2,5],[1,1]]
why?