I used to write assembler on paper and then translate it step by step to Z80 machine code to run on a ZX Spectrum. And yes I was eleven as well. It’s amazing ho

I used to write assembler on paper and then translate it step by step to Z80 machine code to run on a ZX Spectrum. And yes I was eleven as well. It’s amazing how easily you can do things when you don’t know how hard it is :) I still remember how excited I was filling the screen with black pixels using machine code!