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Date: Wed, 1 Nov 2017 11:44:19 -0700 (PDT)
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Subject: some trivial questions?
From: tclwarrior@gmail.com
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Xref: news.eternal-september.org comp.lang.ada:48689
Date: 2017-11-01T11:44:19-07:00
List-Id: <comp.lang.ada>

Why in ada, there is a separation between functions and procedures?
Is there any real value in this? 

Also why does is Use imply With? 
For example why do i have to say:

with Ada.Text_IO;
use Ada.Text_IO;


Is there any case where the Use statement will be ambiguous, if i skip the with part?

Thanks
Ali