On Wed, 22 Jun 2016 11:15:44 +0200
Edward Bartolo <edb...@gmail.com> wrote:
> The program:
> --------------------------
> #include <stdio.h>
>
> void times2(int i[]) {
> i[0] = 33;
> }
Others have commented on value and reference. What I have to add is
this: Always take special care to name functions and variables
descriptively. For instance, either you should rename times2()
set_to_33(), or in its body you should put:
i[0] = i[0] * 2;
I wrote about readability here:
http://troubleshooters.com/tpromag/199908/index.htm
SteveT
Steve Litt
June 2016 featured book: Troubleshooting: Why Bother?
http://www.troubleshooters.com/twb
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