LR分析的教学法探讨  

Teaching Method of LR Parsing

作　　者：李侃[1] 王贵珍[1] 计卫星[1] 

机构地区：[1]北京理工大学计算机学院,北京100081

出　　处：《计算机教育》2010年第3期26-29,共4页Computer Education

摘　　要：LR分析法是编译程序语法分析中最常用且有效的自下而上的分析方法,理论较完善,适用于大多数上下文无关语言的分析。本文主要探讨LR分析的教学方法,采用"启发+关联式"教学法,引导学生理解LR分析的内涵。LR parsing, which has relatively completed theory, is the most commonly used and effective bottom-top method in the syntax analysis of compiler, and is applied＇to the analysis of most of context-free languages Teaching method of LR parsing is discussed in the paper. Heuristic and relational teaching method is rased to guide students to understand meaning of LR parsing.

关 键 词：LR分析法 项目集规范族 LR分析表 LR文法 

分 类 号：G642[文化科学—高等教育学]