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学生成绩核算系统的设计与实现(25)
要求:(1)按班级按课程从文件中读入相应的平时成绩、期中考试成绩和期末考试成绩。
(2)三个成绩对总评成绩的百...
学生成绩核算系统的设计与实现(25)
要求:(1)按班级按课程从文件中读入相应的平时成绩、期中考试成绩和期末考试成绩。
(2)三个成绩对总评成绩的百分比被定义为常数,各占总成绩的30 、30 和40 。
(3)计算每位学生的总评成绩。
(4)计算该班级本课程的总平均成绩。
(5)计算处于优、良、中、及格、不及格的学生人数以及占总人数的百分比。其中100-90为优,89-80为良,79-70为中,69-60为及格,60分以下为不及格。
(6)按要求输出成绩在优、良、中、及格、不及格各区间的学生学号、成绩。-The student achievement calculation system s design with realizes (25) Request: (1) reads in the corresponding usual result, the midterm examination result and the terminal examinations result according to the class and grade according to the curriculum from the document. (2) three result are defined to the general appraisal result s percentage as the constant, occupies the overall result respectively 30 , 30 and 40 . (3) calculates each student s general appraisal result. (4) calculates this class and grade this curriculum the population mean result. (5) calculates the student population which is in superiorly, good, passes an examination, does not pass an examination as well as accounts for the total number of peop
- 2022-03-15 21:39:52下载
- 积分:1
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1,与三个秤重仪表PT650通信,
2.与两个温度表AL808通信.
3.同时与FX2n通讯
4.进行配料与混合控制
5.用的是LabView编...
1,与三个秤重仪表PT650通信,
2.与两个温度表AL808通信.
3.同时与FX2n通讯
4.进行配料与混合控制
5.用的是LabView编写-1, with three weighing instrument PT650 communications, 2. AL808 communication with the two thermometer .3. At the same time with the FX2N Communications 4. To carry out the ingredients and mixed control 5. Preparation using a LabView
- 2022-03-17 22:44:34下载
- 积分:1
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在开发过程中,最难的事情是司机到电视。
linux下的程序开发,最难的要数驱动程序的开发,此教程方便大家入门-linux procedures under development, the most difficult thing for the driver to the development of this guide to facilitate entry
- 2023-05-03 02:25:04下载
- 积分:1
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gathered with a group and the elimination of noise, the weighing
收集的一组跟噪声产生以及消除、衡量消噪性能指标的MATLAB仿真源代码,每个文件夹下都附有对该代码的注解!-gathered with a group and the elimination of noise, the weighing-noise performance indicators MATLAB simulation source code, Each folder with all of this code notes!
- 2022-01-25 19:48:38下载
- 积分:1
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c++通讯录
c++通讯录,初学者,比较简单,刚写的,差了好多功能没有实现,暂时先传了,急求分用呀,呵呵!!1
- 2022-06-12 03:56:13下载
- 积分:1
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SPOJ3 AC程序 BF
SPOJ3 AC程序 BF
SPOJ3 AC程序 BF
SPOJ3 AC程序 BF-SPOJ3 AC program BF SPOJ3 AC program BF SPOJ3 AC program BF
- 2022-02-16 02:24:53下载
- 积分:1
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数据结构与算法,,~~清华大学c语言版~~~~~
很不错的哦!
数据结构与算法,,~~清华大学c语言版~~~~~
很不错的哦!-data structures and algorithms, Qinghua University, c ~ ~ language version titled very good oh!
- 2022-07-03 05:56:18下载
- 积分:1
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已经添加完毕所有功能的PB工程.
直接编译就可以的.
添加了很多功能...
已经添加完毕所有功能的PB工程.
直接编译就可以的.
添加了很多功能-Have finished adding all the features of the PB works. Direct the compiler is fine. Add a lot of features
- 2022-02-05 17:29:37下载
- 积分:1
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序号,以方便工具的输入
便于工具进口的序列号
- 2022-03-15 05:35:17下载
- 积分:1
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觉得要是不好一定要告诉我啊~~谢谢~~~说明自己看,我也不知道怎么说...
觉得要是不好一定要告诉我啊~~谢谢~~~说明自己看,我也不知道怎么说-feel bad if I must tell ah ~ ~ ~ ~ ~ Thank you stated your view, I do not know how that
- 2023-06-21 00:05:03下载
- 积分:1