#include <iostream>

//Fact 1: Any file that ends with .cpp is considered a source file, and no other files will be compiled
//Fact 2: A header file sometimes finishes with .h or no ending extension
//Fact 3: The #include "stdafx.h" opener in Microsoft Visual Studio C++ express will tell the compiler to include all of the stuff in stdafx.h
//Fact 4: Then the compiler will move on and include the code in <iostream> 
//Fact 5: So where is the iostream file? It usually comes with every C++ compiler standard
//Fact 6: The < asdf > triangle brackets indicate that the compiler already knows where the file is
//Fact 7: The #include " asdf " with quotes indicates that the file is local, so we're asking it to be included

using namespace std; //all of the blue words are keywords which are the foundation (the main basic words) of this programming language in c++

//there are ways to create your own keywords to do things that you instruct 
//(e.g.

int main() 
{
    cout << "Hello World!" ;
	cin.get(); //this will make the program wait for you to type something in 
	return 0;
}