As a professional programmer, I often feel as if I should be more on top of maths than I feel I am. Maybe this book is above my level. Only one way to find out!

As a professional programmer, I often feel as if I should be more on top of maths than I feel I am. Maybe this book is above my level. Only one way to find out! http://xkcd.com/435/ http://xkcd.com/435/