Maybe it's because I haven't had coffee in 3 days but I cannot think of how to implement this. Then again, even though I've got the code finally working for this project, I'm barely grasping how the for each loop works. Like I get it but when I try to to tack it all together in my head I just don't understand how it works, haha, if that makes sense. Anyways
Can someone throw me some idea how the methods for "Optional (Step 19)" would look/work?
// No code, no spoilers