I expected that to work. I forgot that $colr is really an alias for an element of @COLOURS. I cannot think of a perfect fix. For now, remove Readonly from @COLOURS (remember to change the fat comma to an equal.)

<c> my @COLOURS = <DATA>; <c>
Bill

In reply to Re^7: Split array and join with results by BillKSmith
in thread Split array and join with results by perlnoobster

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