note je44ery <blockquote><em>13. Avoid magic numbers.</em></blockquote> I read most of wikipedia's article on [http://en.wikipedia.org/wiki/Magic_number_(programming)|magic numbers] and could not see the problem. Then I found this [http://stackoverflow.com/questions/47882/what-is-a-magic-number-and-why-is-it-bad|Stack Overflow question] that explains it. 989115 989158