You've had an answer which you found helpful, according to this commentthis comment. It wasn't the kind of answer you expected, and the question isn't what you'd meant to ask. Nonetheless, the question and answer now constitute a Q/A pair about computer science.
There's no reason for you to delete your question (and since it has an upvoted answer, you can't, anyway). Nobody has seen it fit to vote to close it so far. So there is no reason to remove this question.
Therefore that's a fine question. Maybe it isn't a stellar question, but that's ok, not every question is the best ever. Please leave this question on the site. As your question is a bit vague, you may want to edit it to be a closer match for the answer.
It's perfectly fine to ask a question, and then ask a follow-up question. Enlightenment doesn't come in a day.
