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  1. or download this
    $_ = 'Z()';
    foreach my $x (1..5)
    ...
    Z
    }
    __END__
    
  2. or download this
    Z()
    
    ...
    Scalar found where operator expected at (eval 2) line 3, near "1$_"
            (Missing operator before $_?)
    syntax error at (eval 2) line 2, near "{="