This is WRPN v7.0, original release date 6 Jun 21.

WRPN is a public domain calculator for Microsoft Windows that is modeled after the Hewlett-Packard HP-16c.  This is not a Hewlett-Packard product.

WRPN uses Reverse Polish Notation, which uses the ENTER key instead of the "=" (equals) key.

In addition to all the functions you'd expect from an ordinary calculator, WRPN also has many features specifically designed for the computer professional:

	Floating point, Decimal, Hexadecimal, Octal and Binary modes
	Word sizes from 1-64 bits per word
	Signed math (1's complement, 2's complement, unsigned)
	Logical operators (and, or, xor, not, masks, etc)
	Bit-wise operators (shift, rotate, rotate with carry, etc)
	32 storage registers
	4 position stack
	203 lines of program memory

This version of WRPN was written in C# and full source code is available at http://www.wrpn.emmet-gray.com

Emmet Gray
egray1@hot.rr.com
http://www.emmet-gray.com