In
<cae1xxdghzfrrsvdf5u83dmhsgnte12b8akd3u0erbzjkqo3...@mail.gmail.com>,
on 09/18/2014
   at 11:21 AM, John Gilmore <[email protected]> said:

>Except for IBM's Hexadecimal Floating Point, which in fact does 
>real hexadecimal (instead of binary of decimal) arithmetic, 
>hexadecimal is not a data type at all: it is a compact external 
>representation of bit strings, any instance of which can have 
>different interpretations in different contexts.

Hexadecimal is most certainly a data type, although not one generally
applicable to zArchitecture. Both decimal and hexadecimal data can be
manipulated without binary logic elements, although I can't imagine
wanting to do so except on a demo mechanical device.
 
-- 
     Shmuel (Seymour J.) Metz, SysProg and JOAT
     ISO position; see <http://patriot.net/~shmuel/resume/brief.html> 
We don't care. We don't have to care, we're Congress.
(S877: The Shut up and Eat Your spam act of 2003)

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