Re: ask for the value of several variables at once

[Emanuel Berg]

Yuri Khan wrote:

>> ? Who is repeating, you or me?
>
> I am.

OK, but its not needed for either which are the
same in principle by the way, if boiled down to
a single case.

>> BTW, what exactly is "my" suggestion?
>
> Sorry, I (actually, we collectively) mixed up
> the attribution. I took Uwe’s question as
> asking about advantages of the partial
> solution by Tomas, augmented by your
> suggestion

Actually it was Robert L. who did it :)

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