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From: mazda@shako.sk.tsukuba.junet (Noriyuki Mazda)
Newsgroups: comp.lang.prolog
Subject: I need your help on 'bagof'
Message-ID: <345@shako.sk.tsukuba.junet>
Date: 4 Sep 89 03:16:41 GMT
Distribution: comp
Organization: Shako, Univ of TSUKUBA , Tsukuba-City, Ibaraki, Japan
Lines: 17



Hello: 

   I/F Prlog, which I have to use for teaching undergrad. students, does
not have 'setof' and 'bagof'.  With a help of my friend, I now have
a set of clauses to handle 'setof', but still have trouble with 'bagof'.

   Can anyone tell me how to program 'bagof'?

   Thanks in advance.


   MAZDA, Noriyuki
          Inst. of Socio-Economic Planning, Univ. of Tsukuba
          Nihon (also called Nippon or Japan)
   mazda@shako.sk.tsukuba.ac.jp