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From: Stuart Palin <stuart.palin@no.spam.gecm.com>
Subject: Re: [Fwd: F22 completes 11% of its Flight tests]
Date: 2000/01/17
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jtarver wrote:
> K. Devlin <kdevlin@mpinet.net> wrote in message
> news:388274ac.42926465@news.mpinet.net...

<snip>

> > I hope he doesn't fly on Boeing 777 A/C as they are as close to 100%
> > Ada based as possible (see http://adaic.org/docs/flyers/boe-777.shtml)
> 
> In fact Boeining studied using Ada and then rejected it along with the ARPA
> funding using the language would have provided.  In order to fly on a civil
> airplane running under Ada you would have to fly on a 717.  Of course I only
> built 777s; Bees love C.

The 777 Flight Control Computer software is written Ada.

It is compiled to run on three different processors using three
differently compilers.

Regards
--
Stuart Palin