Description: 对C++进行词法和语法分析。
要求：
词法分析部分写出相应的正规集、正规式、NFA、DFA
写出语法分析所采用的方法和完成的语法分析功能
编写出响应的编译程序
写出完整的课程设计报告
说明：课程设计报告包括的基本内容有：
一、课程设计题目
二、课程设计的目的
三、课程设计的基本内容和实现功能介绍
四、词法分析：包括系统的词法规则，相应的正规集、正规式、NFA、DFA
五、语法分析：包括语法规则，分析所采用的技术和算法-On C++ For lexical and syntax analysis. Requirements: lexical analysis to write the corresponding part of the regular set, formal style, NFA, DFA write parsing methods and the completion of the syntax analysis prepared to respond to the compiler to write a complete report on curriculum design: curriculum design report including the basic contents are as follows: I. Title II curriculum design, curriculum is designed to three, the basic content of the curriculum design and realization of the four features, lexical analysis: including the system of lexical rules, the corresponding regular sets, formal style, NFA, DFA V. syntax analysis: including grammar rules, analysis techniques and algorithms used Platform: |
Size: 3072 |
Author:王博 |
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Description: 一个大学时候做的编译原理的实验.实验内容是正则表达式到NFA到DFA到最小化DFA最终生成词法分析代码的整个过程的演示.那时由于时间关系,词法分析代码自动生成部分还没完成.-When a university to do the compiling principle experiment. Experiment is a regular expression to NFA to DFA to minimal DFA of the final lexical analysis code to generate the whole process of demonstration. At that time, due to time constraints, lexical analysis part of automatically generated code not yet complete . Platform: |
Size: 124928 |
Author:THM |
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Description: dfa he NFA 之间的转化 非常好用啊 要是需要和我练习-dfa he NFA conversion between ah If there were to be very easy to use and I practice Platform: |
Size: 3072 |
Author:123321 |
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Description: 扫描样本字符串，转换成NFA，继续转换，成为DFA，验证此字符串。-Scanning the sample string into a NFA, to continue to convert and become DFA, verify that the string. Platform: |
Size: 1549312 |
Author:刘琳 |
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Description: 利用C++语言实现编译词法分析中的NFA到DFA的转换。-Language implementation using C++ compiler lexical analysis of the NFA to DFA conversion. Platform: |
Size: 1315840 |
Author:element |
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Description: 手工构造一个能够识别C语言的所有典型单词，如：标识符、数字、运算符，和if、while等保留字的确定有限自动机，并写出对应该自动机的程序；然后以一个简化的C语言程序为输入文件，通过所设计的基于上述自动机的词法分析程序获得输入文件中的各个单词及其内码对照表，并以文件形式保存结果（也就是TOKEN序列）。
将自己定义的各个正则表达式转化为NFA，然后将其综合为NFA ，再将NFA 转化为DFA，再将DFA转化为最少状态的DFA ，最后由DFA 转化为词法分析程序。-Manually construct a C language to identify all the typical words such as: identifiers, numbers, operators, and if, while the determination of reserved words such as finite automata, and write on the procedure should be automatic machine then a simplified C language program for the input file, through the design of automata based on the lexical analysis procedure for obtaining the input file and within each code word table, and save the results to file the form (that is, TOKEN sequence). Defining themselves in all the regular expression into NFA, and then consolidated for the NFA ' , then NFA' into a DFA, DFA then converted to a minimum state DFA ' , the last by the DFA' into a lexical analysis program. Platform: |
Size: 337920 |
Author:罗丹 |
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Description: 1、根据要求写出词法分析的正规文法G；2、根据正规文法G，写出正则式RE；3、根据正则式RE，画出NFA；4、将NFA转化为DFA；5、将DFA转化为mininum state DFA；6、mininum state DFA就是词法分析程序的流程图，根据此流程图编写相应的词法分析程序。-1, according to the lexical analysis required to write a formal grammar G 2, according to a regular grammar G, write a regular expression RE 3, according to the regular expression RE, draw the NFA 4, the NFA into a DFA 5, the DFA conversion the mininum state DFA 6, mininum state DFA is the lexical analysis process flow chart, flow chart according to the preparation of the corresponding lexical analyzer. Platform: |
Size: 6144 |
Author:晓 |
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Description: 编译原理词法分析器：实现正规文法到NFA、NFA到DFA-Compiler theory lexical analyzer: the formal grammar to the NFA, NFA to DFA Platform: |
Size: 7168 |
Author:孙阳 |
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Description: 这是一个词法分析程序，可实现nfa到dfa的转换，以及dfa的化简-This is a lexical analysis program can convert nfa to dfa, dfa of simplification Platform: |
Size: 186368 |
Author:yuchen |
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Description: dfa he NFA 之间的转化 非常好用啊 要是需要和我练习-dfa he NFA conversion between ah If there were to be very easy to use and I practice Platform: |
Size: 4096 |
Author:em3297xianshan |
Hits:
Description: dfa he NFA 之间的转化 非常好用啊 要是需要和我练习-dfa he NFA conversion between ah If there were to be very easy to use and I practice Platform: |
Size: 3072 |
Author:v5qwqiepo |
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Search - lexical nfa to dfa