Heh, looks like you are right. I didn't know about GRT, but it seemed like an obvious clean up of the code and possibly faster too.

I was pleased with the reply because it's the first time I've "clean room" coded a ST (or possibly a GRT) - I didn't look at an example. I progress. :)

DWIM is Perl's answer to Gödel

In reply to Re^3: Sorting a two-dimensional array by two columns by GrandFather
in thread Sorting a two-dimensional array by two columns by a11

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