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.
The reason is that we need only one digit. E.g.
when we divide 1954 by 100, we get 19, but we only need 9;
when we divide 1954 by 10, we get 195, but we only need 5;
etc.