You are here: Technology, Web & Business Forum
: Web Development
: Programming
:
Perl Programming?
|
Welcome to the Technology, Web & Business Forum forums. You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features. By joining our free community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join our community today! If you have any problems with the registration process or your account login, please contact contact us. |
| Programming Discuss programming languages such as .NET, PHP, PERL, ASP, ColdFusion, C++
|
 |
|
|
LinkBack | Thread Tools | Display Modes |
04-01-2008
|
|||
|
|||
Perl Programming?
I have several questions about very basic programming.
1.) If I have an array of hashes, how would I sort based on one parameter? For example: 555444333 Smith Ana 666777888 Jones Brian 333444555 Adams Tom How would I get this list in numeric order? 2.) How could I use split to determine that there are exactly 3 pieces of data per line, the first piece containing 9 characters, the second comtaining up to 9, and the last containing up to 9 (allowing for more than one space between each piece of data) 3.)How would I traverse the list of data once it has been sorted?? Thank you so much for any help!!
__________________
Powered by Yahoo! Answers 
|
Linear Mode
