pl/0语言分析程序

这个是计算器的编程源码- This is the calculator programming source code

词法分析器 对输入的程序进行分析，将关键字，保留字与系统标识符分开，并对其属性进行说明。 建立数组，将单词读入，对单词的ASCII码进行判断，将在ASCII码值在一定区间进行区分（使用if语句来判断），分开来后，对其所在ASCII值区间的不同，给予以不同的属性(比如：系统保留字…），词法分析器完成后要能识别+,-,=等字符。-lexical analyzer on the importation procedures for analysis, keyword, the word reservation system with separate identifier, and a description of their attributes. The establishment of an array, you read the word, the right word ASCII judgment, in ASCII value in a certain area and distinguish between (use to determine if statements), separately, its value lies ASCII range of different, to give a different properties (such as : system retain the word ...), after the completion of a lexical analyzer to identify,-, =, etc. characters.

小而快的c编译器，可以直接解释运行C语言写就的源程序。-Small but fast c compiler can directly explain the C language to run on the source.

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.

SkipOOMiniJOOL教学语言的编译器前端，包含基本的语义检查（师弟师妹们可不要完全照抄，自己做才有提高，里面有你们师兄的名字，参照记得请师兄我吃饭:）-SkipOOMiniJOOL teaching language compiler front-end. includes basic semantic inspection (Shidishimei they could not simply copy themselves can do to improve, There are the names of your older, in the light please remember my senior dinner :)

小写字母转换为大写字母,flex源码，c程序-Lowercase letters converted to uppercase letters, flex source code, c program

词法分析程序。用于词法分析器的制作与应用。-lexical analysis procedure. Lexical analyzer for the production and application.

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

原理同简单的编译器分析，但对输入要求较严格，附有说明-principles with a simple compiler analysis, but the more stringent entry requirements, annotated

为开发一产品，苦于没有相关资料，采用机器上读取-for the development of a product, there is no relevant information on the machines used to read