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Subject: Re: whats semicolon?
References: <3F983E65.2080407@terra.es>
From: Ludovic Brenta <ludovic.brenta@insalien.org>
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Date: 24 Oct 2003 01:32:30 +0200
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Date: 2003-10-24T01:32:30+02:00
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"@{-_-}@" <nuhvok@terra.es> writes:

> with Text_Io, Ada.Integer_Text_IO;
> use Text_Io, Ada.Integer_Text_IO;
      ^^^^^^^

This package is obsolete.  It is recommended to use Ada.Text_IO
instead.  But this will not harm your program until the next revision
of Ada.

> procedure Practica1 is
> 
> n: integer;
> c: integer :=0;

^^^^^^^^^^^^^^^^

You do not need to declare this variable.  The "for" loops below will
declare it implicitly for you.

> begin
> 	put ("Escribe un numero entero: ");
> 	get (n);
> 	if n = 0 then
> 		put("cero")
> 	else
> 		IF N > 0 then
> 			for c in 0..n loop
> 				put (c);
> 			end loop
> 		else
> 			for c in -1..n loop
                              ^^^^^^^^

This loop will be executed zero or one times, depending on n.  Do you
understand why?  Is this whant you want?

> 				put (c);
> 			end loop
> 		end if
> 	end if
> end Practica1;

Regarding the semicolons, Simon Wright answered already.  It looks
like you come from Pascal :)

HTH

-- 
Ludovic Brenta.