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LL(1)文法使用的是确定的自顶向下的分析技术。LL(1)的含义是:第一个L表明自顶向下分析是从左向右扫描输入串,第2个L表明分析过程中将使用最左推导,1表明只...
LL(1)文法使用的是确定的自顶向下的分析技术。LL(1)的含义是:第一个L表明自顶向下分析是从左向右扫描输入串,第2个L表明分析过程中将使用最左推导,1表明只需向右看一个符号便可决定如何推导,即选择哪个产生式(规则)进行推导。-LL (1) grammar using a set top-down analysis techniques. LL (1) the meaning is: the first one L shows a top-down analysis is a scan input string from left to right, the first two L shows the analysis process will be the most left-derivation, one that will be just right to see a sign can decide how to derive, choose what Production (rules) for derivation. LL (1) grammar, followed by calculation of the discriminant needs FIRST sets, FOLLOW sets and SELLECT set, and then determine whether to LL (1) grammar, the last sentence further analysis.
- 2022-02-06 11:59:23下载
- 积分:1
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编译原理课程设计
编译原理课程设计-词法分析器-Course Design Compiler Principle- lexical analyzer
- 2023-03-18 04:25:03下载
- 积分:1
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物资管理系统
物资管理系统
物资管理系统
物资管理系统-Material Management System Mate rial Management System Materials Management System
- 2022-07-22 01:14:30下载
- 积分:1
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A very useful procedure, c language written, for many school friends SCM may be...
一个非常有用的程序,c语言写得,对于很多学单片机的朋友或许有用。
-A very useful procedure, c language written, for many school friends SCM may be useful.
- 2022-03-20 22:04:32下载
- 积分:1
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一个Modula
一个Modula-2语言分析器-A Modula-2 language analyzer
- 2022-03-10 22:13:55下载
- 积分:1
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录入合法的LL(1)文法,将输出LL(1)预测分析表
录入合法的LL(1)文法,将输出LL(1)预测分析表- Inputs legitimate LL (1) the grammar, will output LL (1) to
forecast the analytical table
- 2022-01-28 04:07:52下载
- 积分:1
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Libboost_regex regular expression
基于libboost_regex的正则表达式测试程序,可用于入门者的参考代码。-Libboost_regex regular expression-based test procedure can be used for a reference code for beginners.
- 2022-03-21 21:31:53下载
- 积分:1
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本课程设计采用C语言进行编译原理实现课题有限自动机的应用,其目的如下:(1) 理解有限自动机的作用;(2) 利用状态图和状态表表示有限自动机;(3) 以程序实现...
本课程设计采用C语言进行编译原理实现课题有限自动机的应用,其目的如下:(1) 理解有限自动机的作用;(2) 利用状态图和状态表表示有限自动机;(3) 以程序实现有限自动机的运行过程-courses designed using the C language compiler principles to achieve automatic machine issues limited the application of its purpose as follows : (a) limited understanding of the automatic machine; (2) using state map and the table, said state finite automata; (3) limited to procedures to achieve automatic machine Win OK process
- 2022-01-26 07:14:12下载
- 积分:1
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这是一个具有图形的游戏,它是一个游戏可以由单个人玩…
it is a game having the c graphics and it is a game can be played by single person
- 2023-08-20 12:25:03下载
- 积分:1
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a C language compiler source code, written in the Eastern foreigners, generating...
一个C语言编译器源代码,外国人写的东东,生成目标代码时需要有masm配合。-a C language compiler source code, written in the Eastern foreigners, generating object code when it can meet the need.
- 2023-03-13 21:30:04下载
- 积分:1