PeterCallaghan.com

I've just completed a Bachelor of IT, majoring in Software Engineering and Data Communications.  I often make some little applications, and any that I feel others might find useful, I will make them available here for download, some with source code.

I may even write a few tutorials on some subjects (like ASP.NET programming, AJAX, etc).  These will be things that I may have had some trouble understanding, and have found a solution or explanation that I could follow, and will share those details here for others that may have had the same issues.


05/05/06 - Greatest Common Divisor Calculator

My first little project to share is a Greatest Common Divisor (gcd) Calculator.
During my IT Degree, I took a some classes on Cryptography, and we often have to calculate the gcd of two numbers.  This asp.net page uses a recursive method to calculate the gcd of any two numbers you enter.  Please note, I am still refining the page a little to add validators and restricting the textboxes so that you can only enter whole numbers (ie no characters or decimal values).

Updated 01/09/2007 - Converted the functions over to vb.net (originally in c#.net).  I will add the source code behind the functions soon.