Re^2: dereference array of array

Thanks Rolf, Dumper does indeed give me the numbers I wish. However the format -

 $VAR1 = [
          '11',
          '40',
          '13',
          '11',
          '3',
          '4'
        ];
[download]

is not ideal. I really need it in the form 11 40 13 11 3 4 so I can pass it into a subroutine for creating a latex table. Any ideas

Update

@{$results[0]} worked thanks

Comment on Re^2: dereference array of array Download Code

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Re^3: dereference array of array by LanX (Saint) on Jan 21, 2013 at 11:46 UTC
see all examples given in my reply. you can also manipulate $, for simple prints and $" for double-quoted expressions or just join. plz use `<code>` and `<p>` tags. UPDATE PLZ! when updating a post don't simply delete what you wrote before!!! Cheers Rolf	[reply] [d/l] [select]