I am a fifteen year old trying to learn c++ to program a scientific calculator that is simpler to use. Would it be okay if I asked for advice on different problems I am having with the calculator and how to program certain things on it without providing a code? (I don't have a code, but I need help.) It is not a regular calculator, I was going to list the different things out to the users and show symbols to the user to use the calculator. My first question is what specific areas should I look into the most? Also are their any website tutorials that can help? (I have used Google but it remains ineffective). Please understand I am not asking anyone to do my work for me, I just really need help.