Beefy Boxes and Bandwidth Generously Provided by pair Networks
Clear questions and runnable code
get the best and fastest answer
 
PerlMonks  

Re^2: Diamonds for fun

by a (Friar)
on Mar 06, 2011 at 00:15 UTC ( #891626=note: print w/replies, xml ) Need Help??


in reply to Re: Diamonds for fun
in thread Diamonds for fun

Had to:
perl -e '$n=pop; print "\n", " "x($n-$_),1..$_,reverse 1..$_-1, for 1. +.$n,reverse 1..$n-1' 9
for 5.8 ish ... seems like there's a marvelous recursive solution but my brain is too small to find it.

a

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://891626]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others contemplating the Monastery: (3)
As of 2017-07-28 00:34 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I came, I saw, I ...
























    Results (423 votes). Check out past polls.