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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.
if you use print() or printf() in java the test wont pass even though the solution is exactly correct. how hard is it to write a test that works for this kata. if this were martial arts, this kata would consist of a single punch and then youre done.
well damn now i feel dumb XD