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





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