Atom Newbie


Hi folks, I’m newbie to Atom I installed gpp pkg for c/c++ but I think there’s a thing that I miss to make it works properly and compile/run my code I have question ?

what pkgs should I install to provide me auto-complete ?

can I separate my Atom into two or more windows to run code ?

and last how can I compile/run more than one file

many thanks in Advance