simple hello world example

gc6.7 一个适用于CC++的内存垃圾回收器,可以像Java中那样随意的分配内存而不用释放,也不必担心内存泄漏了-gc6.7 an application to the C C memory for the garbage collector. Java can be as arbitrary as the allocation of memory instead of the release, there is no need to worry about a memory leak

一个简单的C词法分析器 能识别数字,标志符(关键字,变量)和一些运算符.-a simple C lexical analyzer can identify the number, identifier (keyword, variable), and some Operators.

C语言编写的简单计算程序的语法分析器，可以识别一定的计算功能-C language prepared by the simple calculation procedure syntax analyzer can identify certain computing capabilities

c++单元测试框架，CppUnit 基于JUnit-c unit test framework, based on the JUnit CppUnit

PLO编译器 vc++编写界面美观 人性化 可用与分析研究 -PLO compiler vc prepared beautiful interface can be humanized and analysis

用来测试ESL DSP C COMPILER数学函数库是否正确的VC程序，测试方法，在VC下随机产生函数输入值，并把输入与输出值记录到C：MATH文件中。可以直接用于你所测试的COMPILER。-used to test ESL C COMPILER DSP Math Library VC correct procedures, test methods, the VC randomly generated function input, and import and export value recorded C : MATH document. You can be directly used for testing by the COMPILER.

自己做的一个普通词法分析程序c语言环境终结符：e c j t u可扩展-have done an ordinary lexical analysis procedure c language environment End Address : c j e t u scalability

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

tiny 编译器-tiny compiler

take db programme now