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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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(高校科研管理系统)
说明: 采用Java实现科研管理系统,实包括科研人员管理以及科研项目申请等功能(Using java to realize the scientific research management system, including the functions of scientific research personnel management and scientific research project application)
- 2020-01-20 03:23:53下载
- 积分:1
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smthbbs-1.2.1.tar
清华BBS源代码,希望大家喜欢(Tsinghua BBS source code, hope you like)
- 2005-01-16 20:09:34下载
- 积分:1
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javaphoto
用JAVA写的相册。里面包含源代码。。。。。。(Write the album with JAVA. Which contains the source code. . . . . .)
- 2010-10-17 13:22:17下载
- 积分:1
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lexical-014
The following words are used as keywords in proposed extensions and are therefore reserved to allow for the possibility of future adoption of those extensions Source Code for Andriod.
- 2014-02-02 21:57:13下载
- 积分:1
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javamails-2
应用java发送邮件的源码2个,功能也比较强大(mail application source code two, the more powerful features)
- 2006-08-01 12:18:21下载
- 积分:1
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PasswordBox
一个用于保存账号密码的APP,有验证登录功能(A APP for saving account password)
- 2018-07-06 11:07:50下载
- 积分:1
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javacodes
Java就应该这样学这本书籍对应的实例和源码(Java should learn the book source code)
- 2015-12-20 18:42:38下载
- 积分:1
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ked2
ke编辑器附件上传,源码在里面,需要的各类包在网上都有(Ke editor to upload attachments)
- 2013-11-09 10:50:17下载
- 积分:1
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java并发编程实战源码
说明: java并发编程实战源码 附有本书所有源码,maven 导入 eclipse或idea(Java Concurrent Programming actual source code)
- 2020-08-05 10:38:40下载
- 积分:1