Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

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

by eyepopslikeamosquito (Chancellor)
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 all is quiet...

How do I use this? | Other CB clients
Other Users?
Others rifling through the Monastery: (7)
As of 2017-02-23 19:42 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Before electricity was invented, what was the Electric Eel called?






    Results (350 votes). Check out past polls.