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 am reading about regular expressions now, it starting to make sense. Thanks!
This is the syntax of regular expressions, you have to search about this topic if you don't know it.
This comment is hidden because it contains spoiler information about the solution
Well done
You do not need the 'return' for Ruby in this case, though. The == operator will always give a return value of true or false.
This will add a space before every capital letter regardless of whether it is part of a camelcased word...
It does not work for iterators, e.g. is_monotone(n for n in range(10)) returns False.
Indeed, it is easy to write, but with larger lists it coul fail. I guess it goes well for a 7 kyu kata, but if there was some time or other resource constraint on a large list, it would suffer from it.