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.
Cant quite get it. I tried throwing exceptions, make the program fail when the conditions are given, even returning an empty boolean... but nothing seems to work....
Hi
the-Dust,look at this rule in the description:
If the string contains other characters than letters, treat the whole string as it would be empty..To all appearances this rule is not considered in your solution.
Little hint: "throw new Exception();" is correct, that's not the "problem" here...