1.1-Introductie-Programmeren
Secret messages!
Difficulty: 
Secret messages. We’ll implement some high-tech cryptography: strings are put in reverse order! Nobody will ever know! :-)
We’ve reversed a String before, but we are doing it this time using an array.
Part of the code is already given, and it is up to you to implement the method reverse. Please also note the description at the top of the exercise.
Example
