shmem,
This doesn't seem to scale very well. I started to run it against a 60K word dictionary file and I gave up waiting for it to produce output after a few minutes. Perhaps you could modify it to accept a target word from the command line and only do all matches if one isn't provided?

Cheers - L~R

In reply to Re^4: Challenge: prefix($x, $y) . suffix($x, $z) eq $x by Limbic~Region
in thread Challenge: prefix($x, $y) . suffix($x, $z) eq $x by Limbic~Region

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