Want to learn how to program a microcomputer? Looking for a genuine beginner's guide? Buying (or bought) a ZX81?
This reader-friendly guide has been designed just for you! I'm a light-hearted, yet serious-minded, introduction to the basics of programming in BASIC. Although aimed particularly at the Sinclair ZX81, I should prove useful to owners of other machines with BASIC capability. Among topics included are:
setting up the hardware
graphics
looping and branching
logic
character manipulation
subroutines
getting the "bugs" out
Plus over 50 programs to help you get the most from your ZX81 - with just the standard 1K memory.
Want to have a go?