Your point about the relationship about relating color to pet is valid in our real world. For the purposes of this exercise, I chose to intentionally ignore the relationship. For the parallel problem that I am working on, the relationship is not a concern and would interfere with a simple inventory of the elements of each array for the unique key of first/last name. I appreciate your insight and comment.

In reply to Re^2: Struggling with complex data structures and doing useful operations on their elements and populating from arrays by hiyall
in thread Struggling with complex data structures and doing useful operations on their elements and populating from arrays by hiyall

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