Paul Clapham wrote:
What happens, when does it happen, and what should happen instead?
Sorry, I should've been more detailed. And thanks for pointing out that error. (The making of sloppy copy-pasting)
When I press a button, Ex: "+10", it will change the score to 10. That's fine and dandy, but when I click the button again, the score doesn't change. If I would then click "+5", the score would just change to 5. So basically, there is no addition or subtraction happening. Or if there is, it is just adding or subtracting from 0 and not the previous number.
What should happen instead? Clicking "+5", then "+10", then "+10", then "-5", and then "-5" should result in the displaying of the number 15 instead of -5 (the last number pressed).
I hope that cleared things up.
-Joel Amos Christophel