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Description: LL(1)文法判定算法,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)文法的判别需要依次计算FIRST集、FOLLOW集和SELLECT集,然后判断是否为LL(1)文法,最后再进行句子分析。
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Size: 33179 |
Author: 伟 |
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Description: 编译原理词法分析,一个自顶向下LL(1)算法分析电子书,
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Size: 897024 |
Author: 刘维妮 |
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Description: Visual C++实现的,编译原理中LL(1)算法模拟,编译原理试验课主要内容。
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Size: 1302 |
Author: 张文娟 |
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Description: LL(1)语法分析
预测分析表存放为产生式的编号,+1用于存放结束符,多+1用于存放#(-1)*
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Size: 5253 |
Author: ding |
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Description: 1.根据某一文法编制调试LL(1)分析程序,以便对任意输入的符号串进行分析。加深对预测分析分析法(LL(1))的理解。
2.通过设计、编写和调试构造LL(1)分析表的程序,了解构造LL(1)分析表的步骤以及对文法的要求,并能够从文法出发自动生成对应的LL(1)分析表。
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Size: 1542 |
Author: 尚雅娴 |
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Description: 编译原理的ll(1)的文法
挺好用的饿
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Size: 45789 |
Author: 顾大 |
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Description: ll(1)语法分析器
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Size: 2973 |
Author: wfzltt |
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Description: ll(1)语义分析器
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Size: 5502 |
Author: wfzltt |
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Description: LL(1)文法源代码-LL (1) grammar source code
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Size: 1924 |
Author: 小西 |
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Description: 编译原理—LL(1)文法分析器(1.0) 求LL(1)文法的FOLLOW集合工具: 软件读入一个LL(1)文法,生成其FOLLOW集合。-compiler theory-LL (1) grammar analyzer (1.0) for LL (1) grammar FOLLOW Set tools : software read an LL (1) grammar, generating its FOLLOW pool.
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Size: 185287 |
Author: 林丰 |
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Description: 此为ll(1)文法的源代码,适应于学习过编译原理的同学,在做课程设计时可以参考-this as (a) the source code for grammar, learning to adapt to the students of compiler theory, the courses do when reference design
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Size: 3576 |
Author: 林肯 |
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Description: LL(1)语法分析器
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Size: 168292 |
Author: jzja123 |
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Description: WHILE循环语句的翻译程序设计(LL(1)法、输出四元式)源代码
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Size: 2289 |
Author: cls199093 |
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Description: 编译原理LL1分析表- Translation principle LL1 analytical table
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Size: 195584 |
Author: 王克迅 |
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Description: 编译原理—LL(1)文法分析器(1.0) 求LL(1)文法的FOLLOW集合工具: 软件读入一个LL(1)文法,生成其FOLLOW集合。-compiler theory-LL (1) grammar analyzer (1.0) for LL (1) grammar FOLLOW Set tools : software read an LL (1) grammar, generating its FOLLOW pool.
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Size: 26624 |
Author: 周海波 |
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Description: LL1文法分析器的例子,用vc++6.0制作,调试成功-LL1 grammar analyzer example, produced using vc 6.0, debug success
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Size: 7168 |
Author: mark |
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Description: The Compiler Generator Coco/R
Coco/R1 is a compiler generator, which takes an attributed grammar of a source language
and generates a scanner and a parser for this language. The scanner works as a
deterministic finite automaton. The parser uses recursive descent. LL(1) conflicts can be
resolved by a multi-symbol lookahead or by semantic checks. Thus the class of accepted
grammars is LL(k) for an arbitrary k.
There are versions of Coco/R for Java, C#, C++, Delphi, Modula-2, Oberon and other
languages. This manual describes the versions for C# and Java implemented at the-The Compiler Generator Coco/RCoco/R1 is a compiler generator, which takes an attributed grammar of a source languageand generates a scanner and a parser for this language. The scanner works as adeterministic finite automaton. The parser uses recursive descent. LL (1) conflicts can beresolved by a multi-symbol lookahead or by semantic checks. Thus the class of acceptedgrammars is LL (k) for an arbitrary k.There are versions of Coco/R for Java, C#, C++, Delphi, Modula-2, Oberon and otherlanguages. This manual describes the versions for C# and Java implemented at the
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Size: 41984 |
Author: yy |
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Description: 操作系统实验 LL1文法分析 是最标准的文法,程序很简单,注释写得很明白了,供初学者使用很方便-experimental operating system LL1 grammar analysis is the most standard grammar, a very simple procedure, the Notes was made explicitly, for beginners very convenient
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Size: 334848 |
Author: 赵麟 |
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Description: 可以实现求First集、Follow集、Select集、分析表、分析栈-can achieve for First Set, Follow Set, Select collection, analysis table, analysis Stack
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Size: 377856 |
Author: 王义 |
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Description: 一个LL(1)分法分析器,可以输入文法,分析句子,非常方便-an LL (1) France analyzers, can be imported grammar, sentence analysis, a very convenient
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Size: 168960 |
Author: 杜立博 |
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