Mentor for C self study wanted
Erik Trulsson
ertr1013 at student.uu.se
Thu Oct 25 08:22:18 PDT 2007
On Thu, Oct 25, 2007 at 05:02:00PM +0200, Oliver Fromme wrote:
> Harald Schmalzbauer wrote:
> >
> > #include <stdio.h>
> >
> > void main()
>
> That's not a C program. :-)
>
> The return value of the main function of a valid C program
> must be int. And of course, your main function should
> end with "return 0;" or "exit(0);" (the latter requires
> "#include <stdlib.h>" at the top).
>
> By the way, I recommend you get a copy of the C standard
> and use it for reference. You can buy a digital copy (PDF)
> at http://webstore.ansi.org/ (Search for "9899-1999"),
> it's $30. Alternatively ask Google for "C99 draft" to get
> a free copy of a draft of the standard, which isn't very
> different from the final standard.
>
> You can also buy a hardcopy of the standard (i.e. a book),
> but it was ~ $300 last time I looked.
That may be the price if you order a paper copy directly from ANSI/ISO,
but the C standard has also been published as a regular book
(ISBN 978-0-470-84573-8) which is not quite so expensive.
For a beginner the standard itself is probably a bit too heavy-going.
The book usually recommended is 'The C programming language, Second edition'
by Kernighan and Ritchie. ( http://cm.bell-labs.com/cm/cs/cbook/ )
--
<Insert your favourite quote here.>
Erik Trulsson
ertr1013 at student.uu.se
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