CGI/Perl Guide | Learning Center | Forums | Advertise | Login
Site Search: in

  Main Index MAIN
INDEX
Search Posts SEARCH
POSTS
Who's Online WHO'S
ONLINE
Log in LOG
IN

Home: Perl Programming Help: Beginner: Re: [FishMonger] size of an array when use strict is involved... a simple question: Edit Log



hwnd
User

Jun 8, 2013, 12:35 PM


Views: 528
Re: [FishMonger] size of an array when use strict is involved... a simple question


Code
use strict; 
use warnings;

my @foo = (1,2,3);

print scalar @foo;



(This post was edited by hwnd on Jun 8, 2013, 12:35 PM)


Edit Log:
Post edited by hwnd (User) on Jun 8, 2013, 12:35 PM


Search for (options) Powered by Gossamer Forum v.1.2.0

Web Applications & Managed Hosting Powered by Gossamer Threads
Visit our Mailing List Archives