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.
This is a duplicate of https://www.codewars.com/kata/526156943dfe7ce06200063e
Also, ASCII only goes to 255, not 65535. (Well, ASCII originated as a 7-bit encoding, so 127, and it's debatable whether 8-bit is "true" ASCII, but 8-bit extended ASCII encodings are certainly commonplace. But what ASCII encoding are you using that's 16-bit?)