On Sun, Feb 24, 2008 at 4:31 PM, Станислав Кралин
<[EMAIL PROTECTED]> wrote:
> Is it possible to make the code even smaller?

   t=: ^~^:]x:

Note that technically you could eliminate x: from the definition
and simply require that its domain be the appropriate type:
   3x ^~^:] 3

-- 
Raul
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