RPL

RPL is a structured programming language based on reverse Polish notation(RPN), but equally capable of processing algebraic expressions and formulae, implemented as a threaded interpreter. RPL has many similarities to Forth, both languages being stack-based, as well as the list-based LISP. Contrary to previous HP RPN calculators, which had a fixed four-level stack, the stack used by RPL is only limited by available calculator RAM.

This revision created on Fri, 9 Aug 2019 06:07:29 by Ratatouille