关于语法分析的vc好

对于给定的输入串，能够判断识别该串是否为给定文法的句型-For a given input string that can identify the string to determine whether a given grammar of the sentence

这里以开始定义的PASCAL语言子集的源程序作为词法分析程序的输入数据。在词法分析中，自文 件头开始扫描源程序字符，一旦发现符合“单词”定义的源程序字符串时，将它翻译成固定长度的单 词内部表示，并查填适当的信息表。经过词法分析后，源程序字符串（源程序的外部表示）被翻译成 具有等长信息的单词串（源程序的内部表示），并产生两个表格：常数表和标识符表，它们分别包含 了源程序中的所有常数和所有标识符。- Here starts the PASCAL language subset source program which defines to take the lexical analyaer the data-in. In the lexical analysis, starts from the article article to scan the source program character, once discovered when conforms to "the word" the definition source program character string, translates it the fixed length the word interior to indicate, and looks up fills in the suitable information table. After the lexical analysis, the source program character string (source program exterior expression) is translated has and so on the long information the word string (source program internal expression), and produces two forms: The chart and the identifier table, they have separately contained in source program all constants and all identifiers.

词法分析器 可以识别c++的源码,自动生成词法分析表, 在分析结束后会指出源代码中可能的错误 待分析的源代码要以 *源代码.txt的格式保存-Lexical analyzer can identify c++ The source, automatically generate lexical analysis table, after the end of the analysis will be pointed out that the source code may be an error to be analyzed the source code to source code*. Txt format save

单片机测试程式，主要是IO扩展，测试线路，开路短路，LCD显示-Single-chip testing program is mainly IO expansion, testing lines, open-circuit short-circuit, LCD display

第一次哦，不好不说哦，不好怪自己哈 。-first Oh, oh, not bad, not blaming themselves Kazakhstan.

本程序不能编译除大小写字母之外的编码 本程序需事先建立字母权值文后件才可运行 本程序从文件中读入文字，编译后写入文件，所以屏幕上不会直接出现答案-not build this program in addition to case-insensitive outside of the coding process required prior to the establishment of the letters after the value of the text pieces can Win OK this program read from the file into the text, compiled into the paper, not directly on the screen appeared the answer

Jad 是一个 Java 反编译器，在 IE 中读取 Java 类文件，并将他们转换成 Java 原文件，这些原文件可以被重新编译-Jad is a Java decompiler, in IE to read Java class files and converts them into Java of the original documents, which the original files can be re-compiled

使用C/C++语言作为实现语言，实现一个简单PL/0语言的编译器。手工编码实现编译器的组成部分。语法分析程序采用递归下降分析法。-The use of C/C++ language as the implementation language, to achieve a simple PL/0 language compiler. Hand-coding part of the compiler. Parser uses recursive descent analysis.

类似vc6的集成开发环境的源代码，编辑器，编译器，调试器，自动代码生成技术，完整的，包括CJlibrary .但很粗糙，处女做，以后有升级版。- Similar vc6 integrated development environment source code, editor, compiler, debugger, automatic code production technology, complete, including CJlibrary But is very rough, the maiden does, later will have the promotion version.

Borland Pascal写的8051单片机模拟仿真器。内有源码，可惜是16位机的程序，只能在WIN98之前的系统可以正常使用。哪位高人能把源码改成W32就好了。-Written in Borland Pascal simulation device 8051. There are source code, but is 16-bit machine procedures, only in WIN98 system before normal use. An expert source who can change the W32 just fine.