That is awesome! Congrats! :thumbsup:

Indeed.

Thats really simple stuff that anyone studying a programming course... Therein lies the issue. When I was in college for my later major, there were people minoring, or auditing programming courses. So they have no real vested interest in programming as a career. My :java: course featured a beautiful girl who sat next to me, and needed help. That was a fun class. She got help and I got... well, the experience of giving her help, and nothing else. Still! :cool: It beat the sausage fest' of my physics courses.

I always use one more than necessary:

for($ocd=0; $ocd

But other than that one special idiosyncrasy, as many loops that are necessary. It's helpful to use Iterators whenever possible, for languages that support them. Three loops are what I typically see.