So as expected something always goes wrong, simple as this, I have Pi 3 model B with onboard wifi, I click on the connectivity button that says I'm not connected, I select my wifi network, enter my wifi password, and nothing happens. I do it again and nothing, no errors, but I'm not connected to the internet.
Another question my language of choice is c++, is this a good choice for the Pi? (Not a good choice of language, I just want to know how well it's supported overall, if not I'll finally have an excuse to learn python)