Your skill will accomplish what the force of many cannot |
|
PerlMonks |
Re: Re: Re: Re: Luhn Number Golfby blakem (Monsignor) |
on Mar 08, 2002 at 09:10 UTC ( [id://150260]=note: print w/replies, xml ) | Need Help?? |
If you aren't going for strictness, you can get the same initialization effect with
Which is one char shorter than If you also want to keep strictness, you can always sidestep it by replacing $s with a global punctuation variable. -Blake
In Section
Meditations
|
|