Is it necessary put Questions? In what they will effect me?

Question

I mean does these upvotes over Q&A are important or not?

Answer 1

It is very simple: if you have a question, yes. If you don't, no. It'll affect your in the way that it might give an answer to your question. Upvotes are very important as they give you one more year to live for each one your get (more seriously, no).