I used to run CP/M on an Apple ][e with a Zilog Z80 card.¹ I learned pascal on it (Turbo pascal) and C as well. https://en.wikipedia.org/wiki/Z-80_SoftCard ht

I used to run CP/M on an Apple ][e with a Zilog Z80 card.¹ I learned pascal on it (Turbo pascal) and C as well. https://en.wikipedia.org/wiki/Z-80_SoftCard https://en.wikipedia.org/wiki/Z-80_SoftCard