On Sat, Feb 12, 2005 at 11:10:13AM -0600, Patrick R. Michaud wrote: > No, consider > > $a = 1; > $b = 2; > > one($a, $a, $b) # false > one($b) # true
Right. Evidently I need to sleep real soon. :-) However, is there a way to remove the $a from the equation? I'd like to keep implementation decision of using Sets without duplicate elements, unless it is unavoidable, in which case I'll switch back to a List... Thanks, /Autrijus/
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