/**
 * Ninjas perform an activity in which they discover how computers interpret text.

Sensei Notes
* Provide the Ninja with two pieces of paper, a pen, and scissors.
* Instruct the Ninja to write their name twice, once in all capital letters 
and once in all lowercase letters.
* Make sure they leave enough room to cut each letter out.
* Have the Ninja arrange the letters to recreate their name using a mix of upper 
and lowercase letters, modeling if necessary.
* Have the Ninja make and record as many combinations as they can. It's okay if 
they don't make every single combination.
* Explain how while humans read CoDeY and coDEY as the same thing, computers do 
not. Provide an example of when you made a mistake like this and how it is okay.

 */