Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Yet Another Rosetta Code Problem (Perl, Ruby, Python, Haskell, ...)

by eyepopslikeamosquito (Canon)
on Aug 12, 2007 at 07:35 UTC ( #632023=perlmeditation: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    my $s = "ZBBBCZZ";
    my @x;
    push @x, $1 while $s =~ /((.)\2*)/g;
    
  2. or download this
    s = "ZBBBCZZ"
    x = []
    s.scan(/((.)\2*)/){x.push [$~[0]]}
    
  3. or download this
    import itertools
    s = "ZBBBCCZZ"
    x = [''.join(g) for k, g in itertools.groupby(s)]
    
  4. or download this
    group "ZBBBCCZZ"
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: perlmeditation [id://632023]
Approved by bingos
Front-paged by clinton
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others cooling their heels in the Monastery: (8)
As of 2015-03-06 06:39 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    When putting a smiley right before a closing parenthesis, do you:









    Results (157 votes), past polls