Thank you for your post, as it has helped me in arrays, too! I am also in grad school completing my first course on a programming language ever!! It is somewhat challenging! I suppose trying to figure out what you are doing wrong and taking the effort to learn by finding outside resources is frowned upon by some... And, then I guess it is SOOOO different from being PAID at a JOB and needing some help (insert sarcasm)... Let's face it... we are all simply trying to MAKE IT. Thanks to the ones who can get past their overwhelmingly large egos and help someone else.  ... View more