@Ufuoma77, I wonder why you decided to picking on my post. Am I the only one with his/her displayed. I only asked for shl sample question not shell test, and for the fact that people make reference to you doesn't in anyway put you in the place of god. The email displayed is mine not yours. I would have appreciated your advice if it was a sort of generic, but picking on me is absolutely uncalled for. Be matured in your approach to issues, and stop playing gods.