In article <731 at carroll1.UUCP> dnewton at carroll1.UUCP
(Dave 'Yes, I'm weird' Newton) writes:
>#include <stdio.h>
>main ()
>{
> char h[];
> scanf ("%s", h);
> printf ("%s\n", h);
>}
t.c:
t.c(4): null storage definition
scanf returns value which is always ignored
printf returns value which is always ignored