逻辑程序设计与数据库理论——应用 PROLOG 设计逻辑程序求解N皇后问题

logic programming and Database Theory

摘要 PROLOG 是一个非常简单的程序设计语言,具有高度的抽象性,同时却又易于理解,因此,它正被广泛地应用到人工智能领域的研究中。本文以 PROLOG 为例,对逻辑程序设计中的基本概念和知识点进行了阐述,并结合一个具体实例——求解 N 皇后问题,讲解了逻辑程序设计的一般过程。同时,也对 WIN32平台下的集成开发环境——Visual Prolog 作了简单的介绍。

PROLOG is a very simple language for programming.It is highly abstract and easily understood.Therefore,it is widely used in the research field of AI.Here,we depict the basic concept and knowledge of logic programming via PROLOG example.To illustrate the general process of logic programming,a real sample,N-Queen problem solving,is in- cluded.Meanwhile,we give a brief introduction to Visual Prolog,an WIN32 IDE,for PROLOG beginner.