-
构造LR(1)分析程序,利用它进行语法分析,判断给出的符号串是否为该文法识别的句子,了解LR(K)分析方法是严格的从左向右扫描,和自底向上的语法分析方法。...
构造LR(1)分析程序,利用它进行语法分析,判断给出的符号串是否为该文法识别的句子,了解LR(K)分析方法是严格的从左向右扫描,和自底向上的语法分析方法。-tectonic LR (1) analysis procedure, and use it for syntax analysis, judgment, given the string of symbols to whether the sentence grammar recognition, understanding LR (K) analysis method is strict scan from left to right, and bottom-up syntax analysis.
- 2023-03-26 20:15:04下载
- 积分:1
-
本程序包括详细的词法分析,语法分析,语义分析和中间代码生成,写得很不错,可读性很强。是关于循环语句的翻译...
本程序包括详细的词法分析,语法分析,语义分析和中间代码生成,写得很不错,可读性很强。是关于循环语句的翻译-this procedure include a detailed analysis of the morphology, syntax, semantic analysis and intermediate code generation, very good, very readable. On the loop is the translation
- 2022-05-13 15:26:00下载
- 积分:1
-
语法分析
语法分析―在词法分析的基础上分析表达式-syntax analysis-in lexical analysis on the basis of analysis of expression
- 2023-03-19 09:25:03下载
- 积分:1
-
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
-
VC MFC PL/0语言中的词法分析
vc++ mfc pl/0词法分析-vc mfc pl/0 lexical analysis
- 2022-08-24 13:26:34下载
- 积分:1
-
Expression computational procedure
表达式的计算程序- Expression computational procedure
- 2023-04-21 10:35:04下载
- 积分:1
-
关于C编译起的源码,喜欢C++的朋友可以
关于C编译起的源码,喜欢C++的朋友可以-On the C compiler from the source code, like C++" s friends can see
- 2022-01-31 02:00:13下载
- 积分:1
-
Experiment to construct a grammar (should consider the transformation) of FIRST...
构造实验一所给文法(应考虑改造)的FIRST集合和FOLLOW集合;构造LL(1)分析表;构造预测分析的总控程序;利用分析表、分析栈和总控程序对源程序进行自上而下的语法分输出整个语法分析过程中栈的变化过程及分析结果,如符合语法规则输出“正确”,否则输出“错误”。
-Experiment to construct a grammar (should consider the transformation) of FIRST and FOLLOW set of the collection construct LL (1) analysis table structural prediction analysis of the master control procedures the use of analytical tables, analyze the stack and the total source code control procedures carried out since the last sub output down syntax parsing process of the whole stack and analysis of the results of the change process, such as the grammatical rules out the " right" , otherwise output " error."
- 2022-08-19 02:16:53下载
- 积分:1
-
语法分析.h,对一个文法给以判断所给的句子是不是文法所生成的。...
语法分析.h,对一个文法给以判断所给的句子是不是文法所生成的。- The grammar analysis h, gives the sentence to a grammar which
the judgement gives is the grammar produces.
- 2022-01-25 22:19:44下载
- 积分:1
-
TINY+编译器源码
语言表达式的定义
(1) <表达式> ::= <算术表达式>|<逻辑表达式>...
TINY+编译器源码
语言表达式的定义
(1) ::= |
(2) ::= ±|±|
(3) ::= *|/|
(4) ::=
(5) ::= |
(6) ::= or |
(7) ::= and |
(8) ::= |not
(9) ::= | | |
(10) ::= ||=| =-err
- 2023-04-14 01:05:03下载
- 积分:1