Jump to 13:05 (also shown on the right menu) for an intro to those languages.<p>The page has a link to "RUN SOFTWARE". The link opens a 'BBC Micro' emulator that runs the software shown on the thumbnail.<p>You can edit the program in all its 1980's Acorn Basic glory.<p>Btw, "Acorn" is the "A" in "ARM", as in billions of CPUs today, and the BBC Micro is the inspiration behind the Raspberry Pi.
The Nimbus used in the C demonstration seems to be a 16bit 80186 computer. It runs DOS but is not PC compatible.<p><a href="https://en.wikipedia.org/wiki/RM_Nimbus" rel="nofollow noreferrer">https://en.wikipedia.org/wiki/RM_Nimbus</a>
I used to enjoy LOGO when I was a kid. Used Microworlds EX to make games. Shame it has fallen out of favor as an educational tool. Taught me a lot about scripting and paying attention to syntax.
Ray Kurzweil makes an appearance in Episode 17 talking about AI: <a href="https://clp.bbcrewind.co.uk/f3fc8a5ce91dfb847a4f91eed7ddb184" rel="nofollow noreferrer">https://clp.bbcrewind.co.uk/f3fc8a5ce91dfb847a4f91eed7ddb184</a>
I learned C in 1984 when it still primitive, played with Forth because it was cool, but used Pascal at work. Add to that the APL I briefly played with in graduate school. In those days the choice of languages was almost small enough to try all of them. Today it's impossible.