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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.
Thanks for warning!
Bet you wish you didn't just write "Dedcription".
I'm joking of course, but I don't think a little grammatical error would have an impact on the ability to solve the kata. :)
Java is no different than other languages in this regard; part of the task is managing a variable number of inputs. So, the set up is correct.
Fixed, thanks.
are you using System.out.print or anything like that?
Both are fine, elaborate on what you think is wrong.