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project2
设计一个简单的课程管理系统(CourseManager)。主要功能包括:
课程信息的录入。主要包括:课程号(no)、课程名(name)、学分(grade)等;
课程信息的查询。根据课程号、课程名和学分等查询课程的信息。注意:查询结果可能不唯一。
课程信息的修改。根据课程号查询到指定课程的信息,再用新的内容替换。
课程信息的删除。根据课程号删除指定课程的信息。
设计时,采用层次化设计法,将类分为界面层(ui)、功能层(business)和持久层(persistence)3层,放在不同子包中。整个系统的代码放在exe4_2包中。(Design a simple course management system (CourseManager). Key features include:
Entry course information. Including: course number (no), course name (name), credits (grade) and the like
Queries course information. Information based curriculum, course name and credit and other inquiries courses. Note: query results may not be unique.
Modify course information. Inquiry based curriculum to the specified courses, and then replaced with new content.
Remove course information. Remove a specified course of information based curriculum.
Design, the use of hierarchical design method, the class is divided into the interface layer (ui), the functional layer (business) and persistence (persistence) 3 layers in different sub-packages. The system code in the exe4_2 package.)
- 2015-05-30 18:38:59下载
- 积分:1
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HyperTerminal
HyperTerminal源代码,包括超级终端安装(HyperTerminal source code.)
- 2021-01-26 14:58:41下载
- 积分:1
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java学生成绩管理系统源码(txt文件数据库)
利用文件实现数据存取的学生成绩管理系统
- 2019-03-14下载
- 积分:1
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InstrumentationTestSuiteBuilderTest
Instrumentation Test Suite Builder Test extends Test Case.
- 2014-02-17 11:41:25下载
- 积分:1
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Bible.5th.Edition.eBook
java升级第五版,学习java的工具,值得一看(Java bible fifth edition, learn Java tool, is worth a look.)
- 2012-04-06 11:17:45下载
- 积分:1
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Struts2
Struts2 技术内幕——深入解析Struts2架构设计与实现原理(Struts2 technology insider- in-depth analysis of Struts2 architecture design and implementation principles)
- 2017-01-10 09:23:10下载
- 积分:1
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tea
用java语言实现TEA,可以处理任意轮数的TEA,过程清晰,界面简单(Using java language TEA, can handle any number of rounds of TEA, the process is clear, simple interface)
- 2013-12-05 22:03:26下载
- 积分:1
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endotesting
endotesting used to recursive test a important tech tool for QA
- 2007-09-17 19:25:36下载
- 积分:1
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libjitsi-744-x64
This is a Libjitsi Library.
- 2016-01-27 18:37:24下载
- 积分:1
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Student-system
Java学生成绩管理系统源代码,包含课程设计报告和项目配置说明。(Java student achievement management system source code, including curriculum design and project configuration instructions.)
- 2013-06-23 22:59:06下载
- 积分:1