This tutorial shows how to create basic calculator in actionscript 2.0. This version contains following mathematical functions:

• adding, subtraction, multiplying, dividing
• trigonometry function (cos,sin,tan)
• exponentiation, involving
• evolution, logarithm

At the end we should get something like this :

     The easiest way to do this project is to download the source file and edit the *fla file, but basicly all we need is actionscript 2.0 flash document, all the buttons with instance names corresponding to the actionscript ( numbers buttons num1_btn to num9_btn, function buttons to divide_btn, minus_btn, plus_btn etc..). You can find the actionscript on this page below:

     The 99% of the actionscript code are functions for every button, whether adding numbers or executing functions. The code is self-explanatory with a little bit of math knowledge.