Map using a block : Code Block « Language Basics « Perl

Home
Perl
1.Array
2.CGI
3.Class
4.Data Type
5.Database
6.File
7.GUI
8.Hash
9.Language Basics
10.Network
11.Regular Expression
12.Report
13.Statement
14.String
15.Subroutine
16.System Functions
17.Win32
18.XML
Perl » Language Basics » Code Block 




Map using a block
  
open(FH, "datebook.master"or die;
@lines=<FH>;
@fields = map split(":") } @lines;
foreach $field (@fields){
     print $field,"\n";
}

   
    
  














Related examples in the same category
1.A program that uses AUTOLOAD.
2.Begin and End block
3.Block main
4.Block variable scope
5.Blocks
6.Local to Block
7.Loop block
8.Put code in a block
9.Scope and block
10.Using bare blocks to form a multiple-selection structure.
11.While block
java2s.com  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.