Not sure if there is a place Android questions... Guidance sought

Can you give me guidance to use android queries. Yes I didn't find such a place here. I am enthuziastic to learn whatever I heard. Just a try. Could you please?

Yes you can post the android queries here.Many of the people want to develop their knowledge about the android so it will benefit for the others.

No you can't post them here, this is the community forum. Once again, the correct answer was already given a couple of weeks ago. Please do not post for the sake of it, or just to build up your post count.