Prolog programs use a particular kind of grammar rules called ____.
A) definite clause grammars
B) procedural clause grammars
C) axiom clause grammars
D) reverse clause grammars

Question

Quizplus · Accepted Answer

Prolog programs use definite clause grammars (DCGs) which are a special kind of grammar rules used for parsing sentences and generating sentences in natural language processing. DCGs extend Prolog's predicate calculus by using extra arguments to represent input and output lists, making it easier to create grammars for parsing and generating natural language sentences.

Prolog Programs Use a Particular Kind of Grammar Rules Called