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Re: testing more than one item for equality

by blazar (Canon)
on Oct 18, 2006 at 12:10 UTC ( [id://579054]=note: print w/replies, xml ) Need Help??

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  1. or download this
    if ( ($item1 or $item2) eq ($item3) ) {
      #do something;
    }
    
  2. or download this
    my $result = grep { $_ eq $item3 } ($item1, $item2);
    if ($result) {
      #do something
    }
    
  3. or download this
    if (grep $_ eq $item3, $item1, $item2) {
      #do something
    }
    
  4. or download this
    if ($item1 eq $item3 or $item2 eq $item3) {
      #do something
    }
    

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