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.
I think this will fail with numbers that start with a zero: 01.02.03.04
That may be so, but at least it doesn't use string operations which can't be best practice for a "number" problem. But I agree that if the scanrio is large numbers a differnt solution has to be used.