On 9/14/07, Dan Bron <[EMAIL PROTECTED]> wrote:
> The verb is monadic and its argument is the sides of the polygon.
> If the vertices of the polygon do not fall perfectly on hour
> marks, you may either use fractional hours or raise an error.

You mean like this?
   hours=: (11|.1+i.12) {~ 12&% * i.
   +/@hours 4
30

(Here, +/@hours is the verb.)

Or did you also want a graphical representation of the clock
and the polygon?

-- 
Raul
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