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JRPN: a Pop-Up Scientific Calculator

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Visit this site: http://www.kcmultimedia.com/jrpn/

Author:Bill Giel
Description: A 35-function virtual scientific calculator that uses Reverse Polish Notation for data entry, making it easy to perform chained calculations. It also features continuous (file-based) "memory" and 10 persistent storage registers. Styled to look like a calculator, JRPN responds to either keyboard or mouse input. Written entirely in Java 1.1, JRPN has been tested on Windows 95/NT, SPARC/Solaris 2.5.1, and MacOS 8.1 w/MRJ 2.0, and is downloadable from this site, with a read-me file online.

Levels: Middle School (6-8), High School (9-12), College
Languages: English
Resource Types: Calculators, Web Interactive/Java
Math Topics: Basic Operations, Exponents/Roots, Functions

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