Name:Alex Greenfield
Clan:inContact
Member Since:Mar 2015
Last Seen:Jun 2016
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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.
Does this not explain it enough? I don't want to give everything away.
For example an array [2, 3, 9] equals 239, add one would return an array [2, 4, 0].
What did you have to change?
Ahh, the brackets instead of curly braces?