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The Scalar Range Operator

by pbeckingham (Parson)
on Jul 26, 2004 at 15:18 UTC ( #377450=perltutorial: print w/ replies, xml ) Need Help??

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  1. or download this
      if ($left .. $right)
      {
        ...
      }
    
  2. or download this
      while (<DATA>)
      {
    ...
      second
      third
      fourth
    
  3. or download this
      while (<DATA>)
      {
    ...
      fourth
      fifth
      end
    
  4. or download this
      while (<DATA>)
      {
    ...
      second
      third
      end
    
  5. or download this
      while (<DATA>)
      {
    ...
      third
      fourth
      fifth
    
  6. or download this
      while (<DATA>)
      {
    ...
      2       fourth
      3       fifth
      4E0     end
    
  7. or download this
      while (<DATA>)
      {
    ...
      3       second
      4E0     end
      1E0     start third end
    
  8. or download this
      while (<DATA>)
      {
    ...
      __OUTPUT__
      1       start first end
      2       ignore
    

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