When i started studying then things was looking easier but not before i studied perl for one whole day as i started from morning fearing and thinking of exams very near so just don't have time to study in detail ..i don't want to waste a year so i asked Q's here i have some 14 more Q's i wana get help for solving here. Then i will study and put them to mind.
I know these are straightforward Qs but not for me beacuse i have to study perl for days before i can say like you.i was not busy but i am kind of Lazy i accept it so now i just want to save time by straightforwdly getting answers than searching and studying so much stuff. I am going to ask some more Q's for following up as prepartion part.