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Logtalk - Object oriented extension to Prolog
Release 2.22.1
Copyright (c) 1998-2004 Paulo Moura. All Rights Reserved.
To load this example and for sample queries, please see the SCRIPT
file.
This example is an adaptation of a LPA Prolog++ example that is
described in the LPA Prolog++ Reference Manual. This manual can
be downloaded from the LPA web site <http://www.lpa.co.uk>. Please
consult this reference manual for further informations about this
example.