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(一)功能要求:
(1) 信息维护:
要求:学生信息数据要以文件的形式保存,能实现学生信息数据的维护。此模块包括子模块有:增加学生信息、删除学生信息、修...
(一)功能要求:
(1) 信息维护:
要求:学生信息数据要以文件的形式保存,能实现学生信息数据的维护。此模块包括子模块有:增加学生信息、删除学生信息、修改学生信息
(2) 信息查询:要求:查询时可实现按姓名查询、按学号查询
(3) 成绩统计:要求:A输入任意的一个课程名(如数学)和一个分数段(如60--70),统计出在此分数段的学生情况。
(4) 排序:能对用-(1) functional requirements : (a) maintaining information : Request : Student data to information in the form of a document preservation, Students can achieve the maintenance of information and data. This module, including sub-modules are : increased student information, delete information of students, student information changes (2) Information : Request : inquiries can be realized by name inquiries, inquiries by the school, (3) results statistics : requirements : A importation of an arbitrary courses (such as mathematics) and a fraction of the (60-- 70), Statistics from the scores of the students of. (4) Ranking : The ability to use
- 2022-05-20 22:21:24下载
- 积分:1
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usb3.0技术资料,最新的usb技术。
usb3.0技术资料,最新的usb技术。-usb3.0 technical information, the latest technology usb.
- 2023-05-21 12:45:04下载
- 积分:1
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openoffice vbs操作
openoffice vbs操作 ,可以读写doc,xls文件,脚本,可以用在windows,linux系统中,是一个跨平台的文档操作脚本。
- 2023-04-29 18:25:03下载
- 积分:1
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采用东芝TDA7495/TDA7496芯片(已经形成产品)制作的高保真立体声音频放大器元件清单1...
采用东芝TDA7495/TDA7496芯片(已经形成产品)制作的高保真立体声音频放大器元件清单1-Toshiba chips used TDA7495/TDA7496 (has been formed products) produced by high-fidelity stereo audio amplifier components list 1
- 2022-03-22 01:57:50下载
- 积分:1
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一份不错的需求分析报告,可以供大家参考
一份不错的需求分析报告,可以供大家参考-a good needs analysis, for your reference
- 2023-07-24 21:00:04下载
- 积分:1
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西工大UML课件,比较好的UML初学的
西工大UML课件,比较好的UML初学的-Adobe Software UML, UML relatively good beginner"s Wanton
- 2022-03-07 04:55:15下载
- 积分:1
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use hook to intercept packets principle. Rar
利用hook拦截封包原理.rar-use hook to intercept packets principle. Rar
- 2022-07-10 10:18:20下载
- 积分:1
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非常好的论文,内容详细,简单适用
写论文的绝好参考资料...
非常好的论文,内容详细,简单适用
写论文的绝好参考资料-very good paper, detailed and simple application to write theses excellent reference
- 2022-02-11 23:39:57下载
- 积分:1
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detailed discussion of Sun's Java Data Objects (JDO) standard. JDO allows us...
详细地讨论Sun公司的Java数据对象(JDO)标准。JDO允许我们使用Java对象,支持事务和多用户。与ODBC不同的是,它使我们无需考虑SQL和与数据库有关的其他东西。它与串行化也有所区别,因为它支持多个用户和事务。JDO允许Java开发人员将他们的数据模型用作数据模型,无需在“数据端”、“对象端”之间的转移方面花费大量的时间-detailed discussion of Sun"s Java Data Objects (JDO) standard. JDO allows us to use Java objects, support services and more users. With ODBC different is that it enables us to take into consideration the SQL database and the other things. It also Serialization distinction, because it supports multiple users and services. JDO allows Java developers to their data model for the data model, not the "data terminal", "target end" of the transfer to spend a lot of time
- 2022-04-20 23:48:50下载
- 积分:1
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是对upnp的介绍,UPnP即Universal Plug and Play通用即插即用简称UPNP。UPnP使用标准的TCP/IP和网络协议,使它能够无缝的融...
是对upnp的介绍,UPnP即Universal Plug and Play通用即插即用简称UPNP。UPnP使用标准的TCP/IP和网络协议,使它能够无缝的融入现有网络。是intel、力推的-on the UPnP, UPnP is Universal Plug and Play UPnP referred UPNP. UPnP using standard TCP/IP network protocol and enable it to seamlessly integrate into existing networks. Intel is, pushing the
- 2023-01-12 16:15:04下载
- 积分:1