Page 1 of 1
ZX81 Calendar for 2022
Posted: Thu Dec 30, 2021 9:54 am
by salvacam
ZX81 Calendar for 2022 to cassette boxing. In the blog it is in pdf
It is in two formats:
English from Sunday to Saturday
Spanish from Monday to Sunday
https://zx81hoy.gitlab.io/2021/12/30/calendario
Re: ZX81 Calendar for 2022
Posted: Thu Dec 30, 2021 8:42 pm
by XavSnap
@Crayon
Have a look to this book...
Robin NORMAN : Basic Book. (from the picture!)
https://archive.org/details/zx-81-basic ... e/mode/2up
Re: ZX81 Calendar for 2022
Posted: Thu Dec 30, 2021 8:58 pm
by mrtinb
Are you posting in the wrong thread?
Re: ZX81 Calendar for 2022
Posted: Thu Dec 30, 2021 9:02 pm
by XavSnap
Hi Martin,
No, the book on the picture is "ZX81 Programacion en BASIC (ROBIN NORMAN)" ! the enclosed link is the original English book.
A good book to learn the basic.
But, no "calandar" in the Basic programs examples.

Re: ZX81 Calendar for 2022
Posted: Fri Dec 31, 2021 12:00 am
by salvacam
I learned basic at the age of 30 with these books
https://archive.org/details/basic-para-ninos
https://archive.org/details/basic-avanzado-para-ninos
and after reading those two I read this
https://worldofspectrum.net/pub/sinclai ... NCLAIR.pdf
sure that english you can find many more
and always always you have the manual at hand, if you don't have it, print it
http://zxnext.narod.ru/manuals/ZX81_Manual.pdf
Re: ZX81 Calendar for 2022
Posted: Sun Jan 02, 2022 11:55 am
by dr beep
First thing I noticed was SEPTEMBER, the right game for that month and then I saw 2 other of my games.
I am honoured.
Re: ZX81 Calendar for 2022
Posted: Sun Jan 02, 2022 2:32 pm
by salvacam
dr beep wrote: ↑Sun Jan 02, 2022 11:55 am
First thing I noticed was SEPTEMBER, the right game for that month and then I saw 2 other of my games.
I am honoured.
Applepie is a vice, we need an extended version, with full screen and a few powerups
Re: ZX81 Calendar for 2022
Posted: Sun Jan 02, 2022 6:47 pm
by dr beep
salvacam wrote: ↑Sun Jan 02, 2022 2:32 pm
Applepie is a vice, we need an extended version, with full screen and a few powerups
Not soon to be expected, I am writing a book about local politics at the moment.
Re: ZX81 Calendar for 2022
Posted: Mon Jan 03, 2022 8:18 am
by XavSnap
Thanks Salvacam for sharing.
Will be helpful this year !
Basic programs typed from the "Zx81 Basic book" by Robin Norman...
ZX81_BASIC_book(1982_Reprinted)
By Robin Norman
Programs for the ZX81
1. Random rectangles (1K)
2. Square spiral (1K)
3. Random bar chart (1K)
4. Sales chart (1K)
5. Moving average (1K)
6. Multiples (1K)
7. Finding factors of numbers (1 K)
8. Number base conversion (1K)
9. Drawing pictures (1K)
9a. Drawing pictures and storing them in an array (16K)
10. Cows and bulls (1K)
11. Electronic dice (1K)
12. Reaction timer (1K)
13. Black box (16K)
14. Telephone list (16K)
Re: ZX81 Calendar for 2022
Posted: Mon Jan 03, 2022 5:15 pm
by bobs
Lovely to see my conversion of “Steps” included!
(Does remind me that I’ve enough games for my own calendars - a year for each platform)