From: "Nasser M. Abbasi" <nma@12000.org>
Subject: Re: Mariner 1 / FORTRAN bug
Date: Fri, 9 Aug 2019 09:27:22 -0500
Date: 2019-08-09T09:27:22-05:00 [thread overview]
Message-ID: <qijvs9$11g4$1@gioia.aioe.org> (raw)
In-Reply-To: 011db4d7-3455-407d-9a1d-aa747d35c538@googlegroups.com
On 8/9/2019 3:38 AM, Maciej Sobczak wrote:
>> But outside of mathematical formulas, can you give an example of
>> single-character error in Ada?
>
> with Ada.Text_IO;
>
> procedure Test is
>
> procedure P (I, J : Integer) is
> begin
> Ada.Text_IO.Put_Line ("Killing people");
> end;
>
> procedure P (f : Float) is
> begin
> Ada.Text_IO.Put_Line ("Not killing people");
> end;
>
> begin
> P (1,2); -- or should it be P (1.2); ?
> end;
>
> And of course we have to implement the Initialise operation for our Controlled types, right?
>
That is why using named arguments is better and also more clear
P (I=>1, J=>2);
No chance to mix it up with
P (f=>1.2);
--Nasser
next prev parent reply other threads:[~2019-08-09 14:27 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
1992-12-04 20:18 C++ vs. Ada -- Is Ada loosing? happy.colorado.edu!srheintze
2019-08-08 15:23 ` robin.vowels
2019-08-12 15:47 ` Shark8
2019-08-08 15:40 ` Marina 1 / FORTRAN bug robin.vowels
2019-08-08 17:26 ` Mariner " Jeffrey R. Carter
2019-08-09 1:57 ` robin.vowels
2019-08-09 6:28 ` J-P. Rosen
2019-08-09 6:47 ` Niklas Holsti
2019-08-09 11:40 ` J-P. Rosen
2019-08-09 15:57 ` Jeffrey R. Carter
2019-08-09 8:38 ` Maciej Sobczak
2019-08-09 14:27 ` Nasser M. Abbasi [this message]
2019-08-09 21:05 ` Maciej Sobczak
2019-08-09 21:24 ` Lucretia
2019-08-09 22:03 ` Paul Rubin
2019-08-08 17:51 ` Keith Thompson
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