Working on it! Insertion sort and all.

well, to be frank enough, I find Perl's syntax a bit more cryptic than C (though that might be because I've mostly programmed in C throughout my academic life). I'm using this book but it assumes that you are Perl samurai if not a ninja (or a Jedi) if you get what I mean. :/

but whatever, I learn better (with a steep learning curve) by doing... so I'll soon be asking doubts about insertion sorting ;)