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.
No.
shouldn't list variable be const?
I thought the problem is only for lower case? Will the i flag in regex not cause upper case characters to be counted?
This comment is hidden because it contains spoiler information about the solution
My code is working only if I handle 0s as possitive numbers. I think task details should be fixed.