HP-42S Compiler for Niklaus Wirth's PL/0 Language

[Thomas Klemm]

(02-17-2024 05:02 PM)robve Wrote:  Teach them how to write them and write them well by teaching the beauty of the underlying algebraic structures and corresponding algorithms.

What tools would you suggest if we want to compile a language to the HP-42S?

• recursive decent parser
• lex & yacc
• ANTLR
• parser combinators
• …
  

Something totally different?

And which language would you use?

• PL/0
• Oberon-0
• Python
• Lua
• Lisp
• FORTH
• …