Hello, I would like to use Perl to write a function that will take a list (e.g A1:A10) as input and output an array of all of the unique values in the list. When I look at the code in perl_func.pl the arguments and return values are all scalar values. Does anybody have any suggestions on how I might do this? Or where I could find an example of existing code that accomplished a similar array in/ array out functionality. Thanks in advance for your assistance. Regards, Mark Gannon -- "Don't lower your expectations to meet your performance. Raise your level of performance to meet your expectations. Expect the best of yourself, and then do what is necessary to make it a reality. " -- Ralph Marston
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