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Concerning hash operations (appending, concatenating)

by RazorbladeBidet (Friar)
on Mar 24, 2005 at 16:24 UTC ( #442097=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
      my %hash = ( a => 'b' );
      # do stuff
      %hash .= ( e => 'f', g => 'h', i => 'j' );
    
  2. or download this
     $hash{'e'} = 'f';
     $hash{'g'} = 'h';
     $hash{'i'} = 'j';
    
  3. or download this
      my @vals = qw( f h j );
      my $i = 0;
      $hash{$_} = $vals[$i++] foreach qw( e g i );