Assignment 4 "Artie the Add-Stronaut" JavaScript

This is the JavaScript I used to make Artie the Add-stronaut. The assignment is to create an interactive math worksheet for students in the 6-7 age range, and then display their results on a final page. There is a lot of excessive code in this one, and I know I could have simplified it with a loop. However, it got a little close to crunch time so I just ran with it while it still worked.