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Date: Mon, 4 Jan 2016 12:49:30 -0800 (PST)
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Subject: Re: Instantiating package problems
From: Anh Vo <anhvofrcaus@gmail.com>
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Xref: news.eternal-september.org comp.lang.ada:29012
Date: 2016-01-04T12:49:30-08:00
List-Id: <comp.lang.ada>

On Sunday, January 3, 2016 at 4:07:30 PM UTC-8, Andrew Shvets wrote:
> Hi Bob,
>=20
> Thanks for writing back.  This is the entire example:
> http://pastebin.com/GEJT3WzL
=20
Just recommend to add a precondition to function Division as shown below. B=
y the way, this feature is part of latest Ada (Ada 2012). In addition, you =
should think about adding precondition to other operations such as Addition=
 where Input1 + Input2 <=3D Integer'Last and Input1 + Input2 >=3D Integer'L=
ast.=20

  function Division(
    Input1 : in Integer;
    Input2 : in Integer)
      return Integer
   with pre =3D> Input2 /=3D 0;

Anh Vo