C Plus plus
A headerfile is a compilation of pre-made, commonly-used commands.
They are probably located in the "INCLUDE"-directory where you
keep your compiler. The most used header-files, when programming
basic C, are STDIO.H (STandarD In Out) and CONIO.H (CONsole In Out).
They contain most (if not all) of the commands you'll need while
using this tutorial.
To include a header file, so that you are able to use the commands
it contains, use the "#include" command. An example of
including CONIO.H is:
#include "C:\QC\INCLUDE\CONIO.H"
With some compilers you can include a headerfile without specifying
the entire path. This works by putting brackets around the
headerfile's name, like this:
#include










