On 7 April 2014 13:44, David C Brown <dcb.home@gmail.com> wrote:

> Of course a GOTO can go anywhere but it actually goes to where the
> programmer chooses.  To continue my analogy:  you can choose to drink a
> whole bottle of scotch or a single measure; similarly you can GOTO a
> location a thousand lines away or you can GOTO a nearby location.
>

Not even that, you cannot GOTO to a label outside your function in standard
C -- and if you write a function that long then you deserve the pain :-)

Tamas




>
>
> On 7 April 2014 19:19, Byron Jeff <byronjeff@mail.clayton.edu> wrote:
>
> > On Mon, Apr 07, 2014 at 01:58:44PM -0400, Peter Johansson wrote:
> > > On Mon, Apr 7, 2014 at 6:44 AM, David C Brown <dcb.home@gmail.com>
> > wrote:
> > >
> > > > GOTO is evil in the same way that alcohol is evil.
> > > > Using either  indiscriminately and extensively will always lead to
> > disaster.
> > > > Used carefully and in moderation both can be beneficial.
> > >
> > > Also remember that break and continue are implicit GOTOs.
> >
> > As are all structured constructs. The difference is that break and
> continue
> > are GOTOs to a specific location, as opposed to a generalized GOTO, whi=
ch
> > can go anywhere.
> >
> > BAJ
> >
> > >
> > > -p.
> > > --
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> > --
> > Byron A. Jeff
> > Chair: Department of Computer Science and Information Technology
> > College of Information and Mathematical Sciences
> > Clayton State University
> > http://faculty.clayton.edu/bjeff
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>
>
>
> --
> __________________________________________
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--=20
int main() { char *a,*s,*q; printf(s=3D"int main() { char *a,*s,*q;
printf(s=3D%s%s%s, q=3D%s%s%s%s,s,q,q,a=3D%s%s%s%s,q,q,q,a,a,q); }",
q=3D"\"",s,q,q,a=3D"\\",q,q,q,a,a,q); }
--=20
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