Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options
 
PerlMonks  

Re^3: Golf for unique digits

by space_monk (Chaplain)
on Jan 09, 2013 at 11:41 UTC ( #1012453=note: print w/replies, xml ) Need Help??


in reply to Re^2: Golf for unique digits
in thread Golf for unique digits

Yup, just answered my own question and got a birdie
perl -E '$y=2013;$y=~/$_/&&$c++for 0..9;say$c'
A Monk aims to give answers to those who have none, and to learn from those who know more.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1012453]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (2)
As of 2016-12-03 12:24 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (55 votes). Check out past polls.