| LR分析的教学法探讨 |
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| 引用本文： | 李侃,王贵珍,计卫星.LR分析的教学法探讨[J].计算机教育,2010(3):26-29. |
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| 作者姓名： | 李侃 王贵珍 计卫星 |
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| 作者单位： | 北京理工大学,计算机学院,北京,100081 |
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| 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。
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| 关 键 词： | LR分析法 项目集规范族 LR分析表 LR文法 |
Teaching Method of LR Parsing |
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| LI Kan,WANG Gui-zhen,JI Wei-xing.Teaching Method of LR Parsing[J].Computor Education,2010(3):26-29. |
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| Authors: | LI Kan WANG Gui-zhen JI Wei-xing |
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| Affiliation: | School of Computer/a>;Beijing Institute of Technology/a>;Beijing 100081/a>;China |
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| Abstract: | 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 used to guide students to understand meaning of LR parsing. |
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| Keywords: | LR parsing canonical collection of set of items LR parsing table LR grammar |
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