This is (and has been) getting ridiculous. It's not until you're about 3 or 4 rounds in that it becomes clear the OP is a student or complete novice "professional" that is lazy. Too lazy, in fact, to go through a simple 5 minute tutorial to get the fundamentals they need in order to properly ask a question here.
I don't have a problem helping people, but I DO have a problem with lazy people wasting my time. I kid you not, the last 4 "Neglected Questions" I participated in are easily answerable with a simple Bing/Google search. If the EE expectation is that we're to hold the hands of people too cheap to invest in their own development, then I'm out.
Someone from EE please respond?