Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris
 
PerlMonks  

Re: string manipulation

by johngg (Abbot)
on May 18, 2013 at 23:57 UTC ( #1034167=note: print w/replies, xml ) Need Help??


in reply to string manipulation

A slight variation on the split and count solutions.

$ perl -E ' > $str = q{010011100001110110100110111000001}; > say join q{,}, map tr{0}{}, split m{1+}, $str;' 1,2,4,1,1,2,1,5 $

Cheers,

JohnGG

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1034167]
help
Chatterbox?
Jar. Jar!...

How do I use this? | Other CB clients
Other Users?
Others surveying the Monastery: (10)
As of 2017-11-22 20:37 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    In order to be able to say "I know Perl", you must have:













    Results (327 votes). Check out past polls.

    Notices?