From: madd@world.std.com (jim frost)
Subject: Re: What's really wrong with COBOL?
Date: 25 Mar 90 22:19:39 GMT [thread overview]
Message-ID: <1990Mar25.221939.15380@world.std.com> (raw)
In-Reply-To: 8483@hubcap.clemson.edu
billwolf%hazel.cs.clemson.edu@hubcap.clemson.edu (William Thomas
Wolfe, 2847) writes:
> Please explicitly point out what specific statements you considered
> inaccurate, if any.
Earlier he had written:
> There is also tremendous difficulty when one tries to describe what
> is known as an "abstract data type" in COBOL. This is a style by
> which one identifies and characterizes a real-world object through
> a description of the operations which can be done with that object,
> such that a guarantee exists that nobody can do anything with the
> object without making use of the predefined operations available
> for it
You are defining "abstract data type" incorrectly; I would call it
"any data type which does not exist by default in the language
specification". What you are describing is a little more complex than
an abstract data type, yes?
Happy hacking,
jim frost
saber software
jimf@saber.com
next prev parent reply other threads:[~1990-03-25 22:19 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <420@mck-csc.UUCP>
1990-03-22 2:18 ` What's really wrong with COBOL? William Thomas Wolfe, 2847
1990-03-22 20:34 ` Jeffrey Weiss
1990-03-23 6:27 ` William Thomas Wolfe, 2847
1990-03-24 15:43 ` jim frost
1990-03-24 21:38 ` William Thomas Wolfe, 2847
1990-03-25 22:19 ` jim frost [this message]
1990-03-28 6:21 ` a.lawrence
1990-03-29 13:52 ` Mike Feldman
1990-03-25 3:41 ` Steve Bridges
1990-03-23 11:07 ` Mike Harrison
1990-03-23 16:43 ` William Thomas Wolfe, 2847
1990-03-29 18:31 ` Andy DeFaria
1990-03-29 0:52 ext_iai
-- strict thread matches above, loose matches on Subject: below --
1990-06-02 2:39 jay
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