Hm. I used a different approach, and if my eyes don't deceive me, it's the lowest score yet. Update: No it's not ... damn: 
sub g { 
#          1         2         3         4         5 
# 1234567890123456789012345678901234567890123456789012 
  $n=pop;$,=pop;$,=abs$n-$_<abs$n-$,?$_:$,for@_;$, 
}

[download]
for a score of 48.

In reply to Re: Closest-value-in-list Golf! by mr.nick
in thread Closest-value-in-list Golf! by larryk

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