From: haberg@math.su.se   
      
    James Sison  wrote:   
      
   > I'M Trying To Write This Prolog Interpreter For A Subset Of The Prolog   
   > Grammar In Java And I Encountered Problems With Bakctracking.   
      
   There is a MiniProlog that comes with the Haskell interpreter Hugs   
   , which is OO, and therefore easy   
   to translate into languages like C++ and Java. For the Prolog interactive   
   query style, it relies on laze evaluation, so that goes out of the window   
   when translated into a strict language. And I recall the cut was wrongly   
   implemented (but easily fixed).   
      
   But you might take a look at that one, to see how this stuff is implemented.   
      
     Hans Aberg   
      
   --- SoupGate-Win32 v1.05   
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