Pascal language parser source code and documentation, prepared with Yacc, as com...

一个编译原理的教案，解说得很详细，相信对大家会有很大的帮助的-a compiler principles of lesson plans, explained very clearly, I believe there will be very helpful to the

用于一个小型表达式输入的简易编译器，c语言版的-For a small input simple expression compiler, c language version of the

编译的作业，对词法的分析分类以及发现错误，希望与大家交流，谢谢指教-Task of Compiler Implementation,To analyse and find error of Lexical,wish to communication with you,thanks.

一个小型词法分析器,我编译课的课堂作业!-a small lexical analyzer, I compile a classroom course work!

算符优先语法分析器.-operator priority parser.

1．词法分析 设计、编制并调试该C语言子集的词法分析程序，要求结果以二元组形式保存在文件中。-1. Lexical analysis design, develop and debug the C language subset of the lexical analysis procedure that requires results to binary form group to preserve the documents.

Java形式文法-BNF.是设计形式文法的好范例。-Java form grammar-BNF. Form design is a good example of grammar.

实现词法分析，并用LR0实现语法分析.这是编译原理的实验时候做的。-It realized the lexical analysis and grammatical analysis function, it was written by C++ language.

一个读单词过程，从输入的源程序中，识别出各个具有独立意义的单词，即基本保留字、标识符、常数、运算符、分隔符五大类。并依次输出各个单词的内部编码及单词符号自身值。（-read a word process, from the import of the source to identify all the independent significance of the word, that is to retain the basic character identifier, constant, Operators, separated top-five. Output and followed all the internal code words and symbols own words value. (

此为编译原理的实验,与大学生本科生的教学内容相近,十分有用-to compile this principle experiments, the number of undergraduate students and teaching contents are similar, very useful! !