A little bit about me: I'm David Witten, a freshman at Vanderbilt University. This summer, I will be a software engineering intern at Facebook. My primary interests are mathematics/computer science. Back in the day, I used to do a lot of algorithmic programming in Python, and wrote several programming languages (most are explained in Blog). Today, I focus on writing articles about school subjects in all areas.
A long time ago (like 5 years ago), I made an AoPS (Art of Problem Solving) account name "Mathwizard", because I thought it would be funny and I was young. However, "Mathwizard" was taken, so I changed it to "Mathwizurd".
When I decided to make a website, I started with "davidwitten.com", "mathhelper.com"... and eventually settled to my original name "mathwizurd.com"
I've been using that username for many accounts since, and I decided that would be my site name.
That's basically it, if you want to contact me, just write a comment, or email first name dot last name at vanderbilt dot edu (wrote it out so my email won't be spammed)
If you're interested, here's my resume.