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Re: Closest-value-in-list Golf!

by mr_mischief (Prior)
on May 31, 2001 at 06:55 UTC ( #84441=note: print w/ replies, xml ) Need Help??


in reply to Closest-value-in-list Golf!

Not the shortest, but this was what was obvious to me...

sub c { #_123456789_123456789_123456789_123456789_12345 $i=pop;for(@_){$c=$_ if abs$i-$c>abs$i-$_}$c }
Chris


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