From: gautier_niouzes@hotmail.com (Gautier)
Subject: Re: procedures and return
Date: 16 Aug 2004 04:03:18 -0700
Date: 2004-08-16T04:03:18-07:00 [thread overview]
Message-ID: <17cd177c.0408160303.6b0a6366@posting.google.com> (raw)
In-Reply-To: 412052f5$1@dnews.tpgi.com.au
zork:
> I am a little confused about how precedures handle a 'return' statement. I
> have the following:
>
> procedure my_procedure (...)
> begin
> if <some_condition> then
> put("inside if-statement);
> new_line;
> return;
> end if;
> put ("outside if-statement");
> end my_procedure;
>
> I am finding that if some_condition *is* satisfied, then the procedure
> prints both put statements i.e.
>
> inside if-statement
> outside if-statement
>
> ... i thought 'return' should exit the procedure and return control to where
> the procedure was called. hence only printing "inside if-statement"?
Aren't you calling 'my_procedure' twice, once with <some_condition> = True,
then once with <some_condition> = False ?
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prev parent reply other threads:[~2004-08-16 11:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-16 6:23 procedures and return zork
2004-08-16 6:48 ` Puckdropper
2004-08-16 7:10 ` zork
2004-08-16 9:50 ` Georg Bauhaus
2004-08-16 11:03 ` Gautier [this message]
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