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.
For some reasons this solution requires you to only check if the version inside the given data is valid. No need to check the
versionparameter. The description is a little misleading/confusing.If a board is 9x9. It has 9 3x3 squares, test those.
[][][][][][][][][]Every pair of square brackets is 3x3.
Yes, the last two. They are still not corrected.
It's a blessing.