For this Project. It's a Simple Calculator. Written by C# language in Microsoft Visual Studio 2012 and It's made to be the Object - oriented programming (OOP). On program, There is a basic features of calculator such as button for number or button for basic operation. I think this project have a perfect because it can do all without the bugs.
I got a making pattern by my teacher in my section at Naresuan University before, So It's easier to make it without the bugs.
This is a program form. For usability, you just click ( Can't input by keyboard ) the button that you want likes the general calculator as you ever use
Click link for download program : http://www.4shared.com/zip/3UXq4ZPZba/calcu.html