Some old awful software I once wrote

I found this in an old archive. I originally wrote it in secondary school for the Commodore PET but this version is converted for the Commodore 64. It is an "extension" to the built-in BASIC. BASIC is already considered to be a bad programming language since it doesn't encourage (or even allow) structured programming. This thing makes it worse, by allowing self-modifying programs (so you don't even know what the program is, any more).

( Some 6502 assembly code here )

Compensation for the previous

To compensate for the previous awfulness, here is a cat picture of Don!
( Large picture ahead.... )