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From: Martin <martin.dowie@btopenworld.com>
Newsgroups: comp.lang.ada
Subject: Re: unsigned type
Date: Mon, 29 Jun 2009 01:42:31 -0700 (PDT)
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Date: 2009-06-29T01:42:31-07:00
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On Jun 29, 12:08=A0am, a...@anon.org (anon) wrote:
> And as for Natural, well, that is the definition of a String's index and =
in most
> cases you use Naturals in "for loop' statements.

Why would you do that?

If you iterating over an array object (e.g. a String), you should use
'Range, e.g.

   for I in My_Array'Range loop
      -- whatever
   end loop;

If you're just looping a certain number of times, you shouldn't need
to say anything about type, e.g.

   for I in 1 .. 10 loop
      -- whatever
   end loop;

Cheers
-- Martin