That'll be enough I/O for a start

After further toying around with the input function, I've abandoned it. I think I can safely stick with using what I have for now, and start to get into the real meat of the Hydra.

So now begins the search for a few simple graphics programs.

Numerical input is done

One of the drawbacks to this routine is that you can't see what you typed in. However, if you combine the keyboard with the screen routines into one spin file, I'm pretty sure that would be resolved pretty quickly.






This is how the routine would be used in a program