Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery
 
PerlMonks  

Re: Closest-value-in-list Golf!

by Masem (Monsignor)
on May 29, 2001 at 18:41 UTC ( #83953=note: print w/ replies, xml ) Need Help??


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

Here's a 62 char solution, imploying half a schwatzian transform:

sub g{ #234567890123456789012345678901234567890123456789012345678901234567890 my$c=pop;(sort{@$a[1]<=>@$b[1]}map{[$_,abs($_-$c)]}@_)[0]->[0] }

Dr. Michael K. Neylon - mneylon-pm@masemware.com || "You've left the lens cap of your mind on again, Pinky" - The Brain


Comment on Re: Closest-value-in-list Golf!
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://83953]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (6)
As of 2014-10-26 07:29 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    For retirement, I am banking on:










    Results (152 votes), past polls