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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...
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
- 2022-08-08 01:17:36下载
- 积分:1
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编译器很好用,详细
编译器很好用,详细-compiler useful, detailed
- 2022-03-17 07:33:41下载
- 积分:1
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编译原理
编译原理---正则表达式到DFA的演示程序- Translation principle--- regular expression to DFA
demonstration program
- 2023-08-09 03:25:03下载
- 积分:1
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中间代码基本块划分(C++)程序源代码+课程设计报告
实现编译原理中代码优化的功能...
中间代码基本块划分(C++)程序源代码+课程设计报告
实现编译原理中代码优化的功能
-Intermediate code into basic block (C++) Source code+ Curriculum design report on the achievement of the compiler code optimization principle in the function of
- 2022-03-22 07:31:24下载
- 积分:1
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PASCAL语言子集编译器,足够计算机系的学生交作业用了
PASCAL语言子集编译器,足够计算机系的学生交作业用了-PASCAL language subset compiler, the enough computer
department s students handed over the work to use
- 2022-04-19 21:18:31下载
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本人自己改进过的帧间差分方法,并且调试过,对于学习车辆检测算法的朋友,有些帮助...
本人自己改进过的帧间差分方法,并且调试过,对于学习车辆检测算法的朋友,有些帮助-I own improved interframe difference method, and debugging, the vehicle detection algorithm for learning friends, and some help
- 2022-04-01 03:43:59下载
- 积分:1
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一个计算器程序,利用了编译原理的知识,可以用来作为一个例子,学习编译原理...
一个计算器程序,利用了编译原理的知识,可以用来作为一个例子,学习编译原理-a calculator procedure, and use of compiler theory of knowledge, could be used as an example to study compiler theory
- 2022-08-26 13:29:23下载
- 积分:1
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输入文法,可以实现对非终结符,终结符的判断,最后判断文法。...
输入文法,可以实现对非终结符,终结符的判断,最后判断文法。-importation of grammar can be realized by the end of the non-Fu, Fu end of the judgment, the final judgment of grammar.
- 2022-05-31 20:44:29下载
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关于编译原理的vc程序
关于编译原理的vc程序- About translation principle vc procedure
- 2022-07-08 17:06:34下载
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翻译原则程序,如果有错误请
编译原理程序,如有错误请谅解。- Translation principle procedure, if has the mistake please to
forgive.
- 2022-07-15 06:12:35下载
- 积分:1