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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

  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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