Some logic programming languages like Datalog or ASP (Answer Set Programming) are known as purely declarative languages. These languages allow statements about what the program should accomplish.

While Prolog can be used as a general-purpose programming language, it’s not very popular for that since its syntax and semantics is unfamiliar to most programmers, and it can be quite tricky to write ...

A simple tutorial What is Tau Prolog? Tau Prolog is a Prolog interpreter fully implemented in JavaScript. Tau Prolog is not just an implementation of the logic programming resolution mechanism, but a ...