Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re^2: Split a string based on change of character

by Anonymous Monk
on Jul 28, 2007 at 08:37 UTC ( #629268=note: print w/ replies, xml ) Need Help??


in reply to Re: Split a string based on change of character
in thread Split a string based on change of character

<Zoffix> eval: $_='zyxxaabbbcccccc'; push @a, $1 while s/((.)\2*)//;[@ +a] <_ZofBot> Zoffix: ['z','y','xx','aa','bbb','cccccc']

20070730 Janitored by Corion: Added code tags, as per Writeup Formatting Tips


Comment on Re^2: Split a string based on change of character
Download Code
Re^3: Split a string based on change of character
by Anonymous Monk on Jul 28, 2007 at 08:43 UTC
    Or even: $_='zyxxaabbbcccccc'; push @a, $1 while /((.)\2*)/g; Which doesn't destroy original data.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://629268]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (9)
As of 2014-11-23 21:40 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    My preferred Perl binaries come from:














    Results (134 votes), past polls