Scratch

Sorry about stealing title from Phineas and Ferb by the way, if anyone noticed.

Anyhow, I need to know what the 'mod' block in Operations does. I'M SO CURIOUS

And, continuing on from the last topic I started, I just figured out that the method I chose for turning all x/y positions into 3-digit numbers doesn't work for turning negatives into 3-digit-with-a-minus-sign-on-the-front numbers.

If there's a way to remove a 'letter' from a 'word', like you can join them, I'd also like to know that. I could then 'remove' the minus sign, make it 3-digit as normal, then add it at the end.