Loading collection data...
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.
Good point Dario! Didn't really think about it, thanks!:*
Hello Oscar!
Whenever you create an int[] in java it will set every value as 0.
In this case, once you have set int[][] board, it will be already filled with 0s.
I hope it helps!
PS: Loved the way you coded "play" with all functions, really easy to read