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一个小语言的词法分析器,由此可以写出其他各种语言的词法分析器。这对编译原理的初学者或许有一定的帮助。...
一个小语言的词法分析器,由此可以写出其他各种语言的词法分析器。这对编译原理的初学者或许有一定的帮助。-a small language lexical analyzer, it can be written in various languages other lexical analyzer. This compiler theory and beginners may be of some help.
- 2022-08-17 20:51:49下载
- 积分:1
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输入已经消除左递归的以及提取公共左因子的LL(1)文法,再输入相应的表达式,若分析成功,则在递归输出过程中输出"acc",若不成功,则有相应的报错以及位置指名。...
输入已经消除左递归的以及提取公共左因子的LL(1)文法,再输入相应的表达式,若分析成功,则在递归输出过程中输出"acc",若不成功,则有相应的报错以及位置指名。注意,要把同一个非终结符的产生式分成单个输入。他会自动计算first,follow,预测分析表的构造,但并不输出。-importation has been eliminated and left recursive public from the left-LL (1) grammar, further importation of the corresponding expression, if the analysis is successful, the output of the recursive process output "belongs", if successful, there were errors and the corresponding location named. Attention, we should end with a non-escalation of production into a single input. He will be automatically calculated first, follow, and predicting and analyzing the table structure, but does not export.
- 2022-03-22 06:15:04下载
- 积分:1
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该系统是本人课程设计作业,因为时间关系,只用了两天多的时间编成。所以有很多地方没有得到增强。版本为1.0。现作以下升级。 增加NEW,OPEN版本。 提高输入容...
该系统是本人课程设计作业,因为时间关系,只用了两天多的时间编成。所以有很多地方没有得到增强。版本为1.0。现作以下升级。 增加NEW,OPEN版本。 提高输入容错。判断输入的对错。 时间关系,搜索功能为线性搜索,现增强如下:f_search:费氏查找法;btree:二叉树查找法;l_search:线性查找法; r_search:递归折半查找法;zcsear:杂凑碰撞查找法;o_sear:插补查找加强法; 排序是冒泡法,现增强为:heaps:累堆排序;binary:二叉树排序;xieer:谢耳排序;sinsert:插入排序;quicks:快速排序;select:选择排序法; 有时间不仿试试。-f_search: Find Act Fernandez btree: binary tree search method l_search: linear search method r_search: Recursive half Find Law zcsear: Find a hash collision law o_sear: interpolation search Enhancement Act sort is bubbling method are enhanced for: heaps: HEAPSORT tired binary: binary tree sort xieer: Xie ears sort sinsert: Insertion Sort quicks: quick sort select: Select Sort Method
- 2022-12-09 21:20:03下载
- 积分:1
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The realization of a compiler is the compiler of the principle of the course at...
一个编译器的实现,是编译原理这门课的期末一个大作业-The realization of a compiler is the compiler of the principle of the course at the end of a big operation
- 2022-08-26 09:41:17下载
- 积分:1
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C++编写的词法分析器,分析器的操作结构。
C++编写的词法分析器,解释器构造作业。-C++ Prepared lexical analyzer, parser operating structure.
- 2022-02-01 22:11:27下载
- 积分:1
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一个简单的C词法分析器 能识别数字,标志符(关键字,变量)和一些运算符....
一个简单的C词法分析器 能识别数字,标志符(关键字,变量)和一些运算符.-a simple C lexical analyzer can identify the number, identifier (keyword, variable), and some Operators.
- 2023-04-18 23:00:03下载
- 积分:1
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一个自己写的NFA转DFA的程序,编译的作业,很不错哦!
一个自己写的NFA转DFA的程序,编译的作业,很不错哦!-Write their own procedures for NFA to DFA, the compiler of the operation, is pretty good, oh!
- 2023-01-31 07:30:03下载
- 积分:1
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此为编译原理的实验,与大学生本科生的教学内容相近,十分有用...
此为编译原理的实验,与大学生本科生的教学内容相近,十分有用-to compile this principle experiments, the number of undergraduate students and teaching contents are similar, very useful! !
- 2022-03-17 19:15:51下载
- 积分:1
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简单的词法分析,可以识别关键字错误,识别无效符号等等,通用!...
简单的词法分析,可以识别关键字错误,识别无效符号等等,通用!-Simple lexical analysis to identify the wrong keywords, identify invalid symbols and so on, General!
- 2022-03-03 08:16:24下载
- 积分:1
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正则式到有穷自动机 最近刚学了编译原理 搞出来得这个东西
正则式到有穷自动机 最近刚学了编译原理 搞出来得这个东西-to DFA has recently compiled a study of the principles of producing more things
- 2022-06-15 14:07:55下载
- 积分:1