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语法分析器,实现pascal语言的分析,对源程序从左到右进行扫描,对组成源程序的字符串拼接成为单词;并把其并把其转换成属性字输出,并管理符号表,处理词法错误。...
语法分析器,实现pascal语言的分析,对源程序从左到右进行扫描,对组成源程序的字符串拼接成为单词;并把其并把其转换成属性字输出,并管理符号表,处理词法错误。-Parser to realize pascal language analysis, source code is scanned from left to right, to the composition of a string of source code splicing into words and its properties and to convert it into a word output, and manage the symbol table, dealing with lexical错误.
- 2022-06-30 17:07:52下载
- 积分:1
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一个简单的井字游戏程序使用Prolog语言
A simple tic tac toe program using prolog
- 2022-01-26 18:31:11下载
- 积分:1
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词法分析器
词法分析器-lexical analyzer
- 2023-06-13 04:10:03下载
- 积分:1
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Pascal语言的小型编译器
Small compiler for Pascal
- 2022-07-01 17:20:10下载
- 积分:1
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把中缀表达式转换为后缀表达式并计算结果~~第一个编译试验作业~...
把中缀表达式转换为后缀表达式并计算结果~~第一个编译试验作业~-sergeant Chinese expression for the conversion and extension expression results ~ ~ a compiler test operations ~
- 2023-05-06 19:30:03下载
- 积分:1
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linux shell 得词法分析器,用于shell的命令解释。
linux shell 得词法分析器,用于shell的命令解释。-linux shell a lexical analyzer for the shell command interpreter.
- 2023-02-09 13:40:04下载
- 积分:1
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C programm for simple Calculator.
C programm for simple Calculator.
- 2023-06-20 19:30:03下载
- 积分:1
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- 2022-02-11 19:46:34下载
- 积分:1
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原理同简单的编译器分析,但对输入要求较严格,附有说明
原理同简单的编译器分析,但对输入要求较严格,附有说明-principles with a simple compiler analysis, but the more stringent entry requirements, annotated
- 2022-03-24 10:39:21下载
- 积分:1
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实现NFA确定化子集算法程序。DFA是NFA的特例。对每个NFA N一定存在一个DFA M ,使得 L(M)=L(N)。对每个NFA N存在着与之等价的DFA...
实现NFA确定化子集算法程序。DFA是NFA的特例。对每个NFA N一定存在一个DFA M ,使得 L(M)=L(N)。对每个NFA N存在着与之等价的DFA M。从NFA的矩阵表示中可以看出,表项通常是一状态的集合,而在DFA的矩阵表示中,表项是一个状态,NFA到相应的DFA的构造的基本思路是:1.DFA的每一个状态对应NFA的一组状态. 2. DFA使用它的状态去记录在NFA读入一个输入符号后可能达到的所有状态.。-achieve NFA Number algorithm to determine procedures. DFA NFA is a special case. NFA N for each must exist a DFA M, makes L (M) = L (N). N for each NFA exist with the DFA M equivalent. NFA from the matrix can be seen, tables are usually set of a state, and in the matrix DFA said, Form is a state of the corresponding NFA DFA basic structure of ideas : 1.DFA each one corresponds to a group of NFA state. 2. DFA use it to the state records in NFA Reading input into a symbol after all reach the state. .
- 2022-08-23 12:39:40下载
- 积分:1