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Compiler
LL(1)文法和预测分析方法
1.文法使用产生式来定义;
2.分别求出文法中每一个非终结符的FIRST集、FOLLOW集和SELECT集;
3.画出预测分析表;
4.判定给定的文法是否是LL(1)文法;
5.给定符号串判定是否是文法中的句子,分析过程用分析表格的方式打印出来。(LL(1) Grammar and Predictive Analysis
1. Grammar is defined by production.
2. Find out the FIRST set, FOLLOW set and SELECT set of each non-terminator in grammar.
3. Draw a forecast analysis table.
4. Determine whether a given grammar is LL(1) grammar;
5. Given a string of symbols to determine whether it is a sentence in grammar, the analysis process is printed out in the form of an analysis table.)
- 2020-06-15 22:30:02下载
- 积分:1
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day0905qq
SWING编写的仿QQ小程序,客户端与服务器端相互通信,收发文件,提示上线下线(SWING prepared by imitation QQ small procedures, client and server-side communication, send and receive documents, suggesting that the line off the assembly line)
- 2017-04-14 10:38:35下载
- 积分:1
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A_Port_Sca619613132002
Keep an eye on the open ports in your local pc. A java written port scanner which looks for the open ports in the given server and logs a report of them.
- 2010-06-01 13:49:33下载
- 积分:1
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Solr文档
说明: Solr是一个独立的企业级搜索应用服务器,它对外提供类似于Web-service的API接口。用户可以通过http请求,向搜索引擎服务器提交一定格式的XML文件,生成索引;也可以通过Http Get操作提出查找请求,并得到XML格式的返回结果(Solr is an independent enterprise search application server, which provides API interface similar to Web-service. Users can submit XML files in a certain format to search engine servers through HTTP requests and generate indexes. Users can also submit search requests through Http Get operations and get the returned results in XML format.)
- 2020-06-18 12:00:02下载
- 积分:1
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moustache-cartoon-publicdomainvectors.org
dede ef efefvevf efve fvevefevf
- 2018-12-17 04:04:20下载
- 积分:1
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framework
SSH的一个小练习, Hibernate 和 struts2
代码--------------------!(hibernate struts2)
- 2013-12-19 11:40:45下载
- 积分:1
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Java_Hacking_Exposed
J2EE Java黑客大曝光:开发安全的Java应用程序(J2EE Java Hacking Exposed: the development of Java application security)
- 2010-12-18 10:12:11下载
- 积分:1
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chap06
说明: java手机编程的好例子,初学者不能放过。(a good example of java mobile programming, beginners can not let go.)
- 2011-02-27 17:22:39下载
- 积分:1
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视频转码工具累
针对于一些视频转码的工具类,工具类用到的转码工具分别是:ffmpeg、mencoder(For some video transcoding tools, the tools used in the tool class are ffmpeg and mencoder.)
- 2020-06-19 16:40:01下载
- 积分:1
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ticd_marks
按钮调节,java工程项目,源代码,编译环境jbuilder,装入项目即可执行(button regulation, java projects, the source code, compile environment jbuilder. Loading project can be executed)
- 2007-06-16 20:57:06下载
- 积分:1