cout << "Hello World!" << endl;

This line, is the bit that displays the text onto the console window, this displays Hello World! And then as of endl; it takes a new line.

return 0;

This enters the text: Press any key to continue...
Then closes the program.

}

Ends main() {, and closes our program.

C++ Dictonary so far:

#include - includes a file to the C++ document
using namespace std; - Later articles
int main() { - Starts a C++ program
cout << "" - outputs a string to the console window, stands for console output
<< endl; - Takes a new line, stands for end line.
return 0; - Ends our console program.

Thats it for this tutorial, check back for more soon!