What does \\+ mean in Prolog? - Stack Overflow
Nov 10, 2009 · What does \+ mean in Prolog? Asked 15 years, 8 months ago Modified 7 years, 3 months ago Viewed 61k times
Not equal and not unify in Prolog - Stack Overflow
Jul 14, 2012 · Not equal and not unify in Prolog Asked 12 years, 11 months ago Modified 9 years, 7 months ago Viewed 45k times
math - Prolog =:= operator - Stack Overflow
Jan 25, 2021 · There are some special operators in Prolog, one of them is is, however, recently I came across the =:= operator and have no idea how it works. Can someone explain what this …
prolog - Relational/Logic Programming in Python? - Stack Overflow
Dec 17, 2009 · Pyke introduces a form of Logic Programming (inspired by Prolog) to the Python community by providing a knowledge-based inference engine (expert system) written in 100% …
What's the -> operator in Prolog and how can I use it?
Nov 21, 2009 · I've read about it in a book but it wasn't explained at all. I also never saw it in a program. Is part of Prolog syntax? What's it for? Do you use it?
What are the best uses of Logic Programming? - Stack Overflow
Oct 19, 2008 · A language like Prolog is very fascinating, and it's worth learning for the sake of learning, but I have to wonder what class of real-world problems is best expressed and solved …
What is the difference between == and = in Prolog?
May 25, 2015 · The = "operator" in Prolog is actually a predicate (with infix notation) =/2 that succeeds when the two terms are unified. Thus X = 2 or 2 = X amount to the same thing, a …
Prolog: Making a procedure to print Hello World - Stack Overflow
Dec 31, 2014 · In the same directory where I'm calling prolog. I used .prolog as an arbitrary extension. SWI Prolog didn't complain. You can change it to .pl and it should still work.
xml parsing - "Content is not allowed in prolog" error yet nothing ...
Jul 24, 2018 · First of all I have already exhaustively checked the following questions and this issue does not seem to be the same thing: SAXParseException: Content is not allowed in …
Good IDE to get started with prolog - Stack Overflow
May 17, 2016 · Prolog offers. SWI-Prolog has a graphical IDE under construction based on XPCE, which is the graphical interface library SWI-Prolog has chosen for cross-platform …