Elementary Calculator for Development Studies This calculator was created to
facilitate on line elementary quantitative analysis.
It uses Reverse Polish Notation. EXAMPLE: (1+2+3-4)/5 ~ 1 ToStack 2 + ToStack
3 + ToStack 4 - ToStack 5 / ToStack.
The rest is obvious. The other calculations are also self-evident.
Visitors are welcome to DOWNLOAD this calculator for their personal use FREE OF CHARGE.
The code, as you will see after downloading, is self explanatory. Author: Dr. Róbinson Rojas