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From: Matthew Heaney <matthew_heaney@acm.org>
Subject: Re: Aft, Fore, and Exp
Date: 1999/06/09
Message-ID: <m37lpdb9is.fsf@mheaney.ni.net>#1/1
X-Deja-AN: 487553872
References: <4Lv73.14$ep6.23052@ratbert.tds.net>
NNTP-Posting-Date: Wed, 09 Jun 1999 09:47:33 PDT
Newsgroups: comp.lang.ada
Date: 1999-06-09T00:00:00+00:00
List-Id: <comp.lang.ada>

On 09 Jun 1999 15:29, dginc@tds.net wrote:

> Need help on how to use these.  do they go in declaration??  example??
> what i have is my output coming out to 1.98000E+01 and i want it to
> show 19.8 or 20 rounded off.  how do i do this???

See the Exp param to 0:

  Put (Float_Value, Exp => 0);


The operation Put is provided by an instantiation of package
Ada.Text_IO.Float_IO on your floating point type.

If you're using the predefined type Float, then there's an instantation
provided for you already, Ada.Float_Text_IO.