Your skill will accomplish what the force of many cannot |
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PerlMonks |
Re: Luhn Number Golfby PrakashK (Pilgrim) |
on Feb 26, 2002 at 17:45 UTC ( [id://147662]=note: print w/replies, xml ) | Need Help?? |
Here's a sub with 62 characters. Expects the number as an argument and returns 1 or 0.
/prakash
In Section
Meditations
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