LL（1）分析 写的语法分析程序，但是不能实现消除左递归，提取公因子...

Tip ECCP mode with PIC Midrange, compiler using : CCS C 4.068. This is not a program.

前些天写了个小语言的词法分析程序，因为前些天在VC知识库看到一个pascal词法分析的程序，觉得写得挺复杂的。其实词法分析程序的原理都是一样的，所以我想只要搞明白了简单的词法分析程序，再写复杂的就不难了，无非是多加几个关键字，多写几个条件判断语句而已。词法分析是编译程序的基础，也是最简单的。好，现在让我们看程序吧。 先让我们看看这个小语言的文法吧-few days ago wrote a small language lexical analysis procedures, because the other day in the knowledge base to see a VC pascal lexical analysis procedures, find that quite complex. In fact, lexical analysis procedure is the same principle, I think if you understood a simple lexical analysis procedure to write complex it is not difficult, is nothing but add a few keywords and writing several conditions judgment statement it. Lexical analysis is the basis of compilers, as well as the most simple. Well, now let us look at the procedures it. Let us look at this small language grammar it

一个可以在dos下 也可以在z80下的编译器程序 是源程序 望大家耐心去看-one can dos under the Z80 under the compiler source process is that everyone would look to see

binary operator overloading in c-binary operator overloading in c++

另一版本的词法分析器- Another edition morphology analyzer

Grammatica is a C# and Java parser generator (compiler compiler). It improves upon simlar tools (like yacc and ANTLR) by creating well-commented and readable source code, by having automatic error recovery and detailed error messages, and by support for testing and debugging grammars without generating source code. It supports LL(k) grammars with an unlimited number of look-ahead tokens.

javascript语言的解释器源码，主要用在firefox浏览器中。 -javascript language interpreter source, mainly in firefox browser.

用于中文分词的切分词典,还有词性标注,以这个词典数据库为基础建立文本分类,文本检索或文本过滤可以节省很多时间.很全,强烈推荐!-for the Chinese word segmentation Dictionary, and tagging to the dictionary database based text classification, text retrieval or text filtering can save a lot of time. All very strongly recommended!

编译原理的FOR循环语句的翻译，中间代码生成，以及语法，词法分析等-compiler principles FOR cycle statement to the translation, intermediate code generation, as well as grammar, lexical analysis

这个是我编译原理课程设计的 内容，呵呵 我遍的是词法分析，基本的功能都能够实现，如词法分析，词法查错，删除无实质意义的字符等，不懂编译的就不用看了，编译真的很难！！！不过好象没什么用-this my compiler theory of curriculum design, Oh my times of lexical analysis, the basic functions are to achieve, such as lexical analysis, lexical troubleshoot, remove no real significance of the characters, do not know the compiler would not have to read, compile it really hard! ! ! But it seems usele