title: How does STD work?
body: <p>I just started C++ and started doing basic text to console programs. In the book that I'm reading (Which is pretty old, I think) it uses cout to write stuff to the screen. Simple enough, right? But when I try to write cout it says that it's not defined. I searched around the internet and it said that I need std::cout or using namespace std; How does this stuff work? Explain it to me like you would to a 5 year old. I'm next level stupid.</p>