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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.
There is a mistake in the description.
In the sentence:
Note: Make sure it works for a values other than 1.it should rather be:
Note: Make sure it works for a values other than 0.I think so, because for a = 0 we will not have a square function ;)
Are these overlapping or distinct squares?
Because 3x2 contains 2 overlapping 2x2 squares and 6 distinct 1x1 squares