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Description: LL(1)文发的代码,是我用了半个月尽心编写的,希望大家喜欢啊-LL(1)
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Size: 3072 |
Author: 钱权 |
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Description: LL(1)文法分析过程的可视化及教学应用研究-LL (1) grammar analysis and visualization applications in teaching and learning research
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Size: 3794944 |
Author: taigongxiaowang |
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Description: ll1文法分析，(1)LL（1）分析程序，编制人：姓名，学号，班级
(2)输入一以#结束的符号串(包括+—*/（）i#)：在此位置输入符号串
(3)输出过程如下：
步骤 分析栈 剩余输入串 所用产生式
1 E i+i*i# E->TG
(4)输入符号串为非法符号串(或者为合法符号串)
注：(1)在“所用产生式”一列中如果对应有推导则写出所用产生式；如果为匹配终结符则写明匹配的终结符；如分析异常出错则写为“分析出错”；若成功结束则写为“分析成功”。
(2) 在此位置输入符号串为用户自行输入的符号串。
-ll1
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Size: 58368 |
Author: 王艳 |
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Description: 一个关于LL（1）的分析器 希望对大家有一点帮助-one of LL (1) of the analyzer we hope to have a bit of help
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Size: 70656 |
Author: 林达 |
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Description: 采用编译原理的LL(1)文法判断一个算术表达式是否正确如 113+23*3.4*（32.4-5）/23并且给出详细的栈过程显示-The principle used to compile the LL (1) grammar to determine whether or not a correct arithmetic expression such as 113+23* 3.4* (32.4-5)/23 and gives a detailed process shows that the stack
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Size: 1024 |
Author: zz |
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Description: 多个程序，C++编写的。自己在做编译课设时搜集参考用的，呵呵，都放上来了，有各种语法写的，LL(1),LR的，递归下降的，还有语义分析部分，有四元式，逆波兰式等等，而且每个都能调试运行。（不好的，我可不拿出来现眼）-Number of procedures, C++ prepared. They are doing when compiling the collection of class-based reference, huh, huh, are放上来, and a variety of written grammar, LL (1), LR, and recursive decline, there are some semantic analysis, and quaternion type, Reverse Polish-style, etc., and each able to run debug. (Not good, I do not现眼out) ... ...
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Size: 7874560 |
Author: wangyao |
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Description: 编译原理课程设计的编程部分LL(1)算法分析，使用Delphi+sql数据库实现，需要课程设计的文档部分请mail我。-Principles of curriculum design compiler programming part of LL (1) algorithm analysis, the use of Delphi+ sql database, the need for curriculum design part of the document, please mail me.
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Size: 11264 |
Author: pandd |
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Description: LL(1)程序提供给大家下载,欢迎大家一起交流交流心得~-GOOD~
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Size: 6144 |
Author: ohbaby |
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Description: LL(1)语法分析1、实现LL(1)分析中控制程序（表驱动程序）；
2、完成以下描述算术表达式的LL(1)文法的LL(1)分析程序。
G[E]:
E→TE′
E′→ATE′|ε
T→FT′
T′→MFT′|ε
F→ (E)|i
A→+|-
M→*|/-LL (1) syntax analysis 1, the realization of LL (1) Analysis of control procedures (table-driven procedure) 2, complete the following description of arithmetic expression of LL (1) grammar LL (1) analytical procedures. G [E]: E → TE ' E' → ATE ' | ε T → FT' T ' → MFT' | ε F → (E) | i A →+ |- M →* | /
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Size: 640000 |
Author: 张帅 |
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Description: 用c语言来实现，判断一个文法是否为LL(1)文法，并求该文法的First 和Follow集合，比较有用。-C language used to achieve, to determine whether a grammar for LL (1) grammar, and grammar for the collection of First and Follow, more useful.
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Size: 4096 |
Author: 张强 |
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Description: 是用Visual Ｃ＋＋实现的一个LL(1)分析过程模拟-With Visual C++ realization of a LL (1) Analysis of Process Simulation
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Size: 768000 |
Author: 刘德慧 |
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Description: LL(1)文法自动生成语法分析程序的设计-LL (1) grammar syntax analysis program automatically generates the design
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Size: 18432 |
Author: chenpeng |
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Description: 实现了for语句的翻译，LL（1）法，输出三地址，我是借鉴同学的成果，也给大家借鉴。有一定的难度。-this is the work of translation of for sentences.we need the LL(1) and output three-address form
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Size: 2582528 |
Author: 哈哈哈 |
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Description: LL(1)预测分析程序代码,演示自上而下语法分析的过程.-compiler
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Size: 187392 |
Author: smartdue |
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Description: LL(1)的语法分析器，VC6.0编译器通过，输入输出的文件名详见代码，输出文件中的分析过程和编译原理课本要求类似，根据不同的句子可能需要重新调整对齐格式-A LL(1) parser, built by MS VC 6.0, an assignment of my Complier Principles course
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Size: 422912 |
Author: lyx |
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Description: LL(1)文法让你去轻松了解LL（1）文法的好处和见解-LL (1) allow you to easily understand the grammar LL (1) grammar, the benefits and insights! ! ! ! ! ! ! ! !
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Size: 1024 |
Author: 王杰 |
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Description: 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.
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Size: 3693568 |
Author: biao |
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Description: ll(1)文法分析程序，实现first集，follow即等的运算-ll (1) grammar analysis programs to achieve first set, follow the operation, etc.
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Size: 11264 |
Author: 张三 |
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Description: 语法分析是编译程序的核心部分。语法分析的作用是识别由词法分析给出的单词符号序列是否是给定的文法的正确句子。目前语法分析常用的方法右自顶向下分析和自底向上分析两大类。
确定的自顶向下方法，是从文法的开始符号，考虑如何根据当前的输入符号（单词）唯一的确定选用哪个产生式替换相应非终结符往下推导。 LL(1)文法是一种确定的自顶向下的分析方法。
LL(1)的含义是：第一个L表明自顶向下分析从左向右扫描输入串，第二个L表明分析过程中将用最左推导，1表明只需向右看一个符号便可以决定如何推导即选择哪个产生式（即规则）进行推导。-Syntax analysis is the core of the compiler. The role of grammatical analysis is to identify the word given by the lexical analysis of whether a given sequence of symbols of the grammar correct sentences. At present the right syntax analysis method commonly used top-down analysis and bottom-up analysis of two categories.
Determined by top-down approach, starting from the grammar symbols, consider how the current input symbol (word) only determine the choice of productions which replace the corresponding non-terminal symbol derived down. LL (1) grammar is a sure top-down analysis.
LL (1) the meaning is: the first one shows that top-down analysis of L from left to right scanning input string, the second L showed that the analysis process will be the most left-derivation, a show that just the right look can be a symbol deduced that the choice to decide how to produce what type (ie, rules) for derivation.
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Size: 4062208 |
Author: 孔小亮 |
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Description: 编译程序的一个求LL(1)文法的FIRST集合工具-Compiler of an order to LL (1) grammar, the FIRST set of tools for
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Size: 13312 |
Author: 纪欣吉 |
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