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(1) functional requirements : (a) maintaining information : Request : Student da...
(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。
排序:能-(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. Ranking : can
- 2022-06-20 19:21:24下载
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形态学在遥感图像分类中的应用,对形态学感兴趣的朋友可以...
形态学在遥感图像分类中的应用,对形态学感兴趣的朋友可以-morphological classification of remote sensing images in the application of the morphology of interest friends can see! !
- 2022-02-05 07:08:19下载
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文章详细介绍了JDK里面的各种命令的用法和作用,以及带参数的意义。...
文章详细介绍了JDK里面的各种命令的用法和作用,以及带参数的意义。-article describes in detail the various JDK order inside the use and role, and with parameters of significance.
- 2022-08-19 07:30:21下载
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C Binary Tree Algorithm
C++二叉树算法-C Binary Tree Algorithm
- 2022-04-12 12:39:35下载
- 积分:1
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超级留言簿(dxxo) 本留言参考了网上很多留言簿改进而来,可以说是最好的,管理功能强大,大家可以试一下,看看演示就知道了,我们将为大家提供最好的asp源代码!
超级留言簿(dxxo) 本留言参考了网上很多留言簿改进而来,可以说是最好的,管理功能强大,大家可以试一下,看看演示就知道了,我们将为大家提供最好的asp源代码!留言簿的超级管理用户名:admin;密码:123456789。欢迎大家使用!技术支持:wenw01@sina.com- The super visitors book (dxxo) this message referred to the
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- 2022-12-08 17:40:03下载
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一个不错的关于数据库的习题.里面的习题比较经典
一个不错的关于数据库的习题.里面的习题比较经典-a good database on Exercise. Inside the more classic Exercises
- 2022-10-22 02:35:03下载
- 积分:1
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sap的文档,供大家学习
sap的文档,供大家学习-sap documentation for all learning
- 2023-04-25 14:20:03下载
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电梯的运行脚本,程序设计的思想
电梯的运行脚本,程序设计的思想-lift the script, program design ideas
- 2022-03-10 03:42:26下载
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(1) 使用DS18B20制作一个数字温度计,使用数码管交替显示当前温度值和设定温度值;
(2) 使用键盘设定某一温度,通过DAC0832输出电压供给发热电...
(1) 使用DS18B20制作一个数字温度计,使用数码管交替显示当前温度值和设定温度值;
(2) 使用键盘设定某一温度,通过DAC0832输出电压供给发热电阻RT1,使发热电阻RT1固定在该温度。-(1) Use a digital thermometer DS18B20 make use of digital tube alternately displays the current temperature and set temperature (2) use the keyboard to set a certain temperature, the supply of heat through the DAC0832 output voltage resistors RT1, so that heat resistance RT1 fixed in this temperature.
- 2022-02-03 00:31:46下载
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i need the software of zenega
i need the software of zenega
- 2022-02-06 17:22:14下载
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