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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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使用C语言写的求解一道简单的逻辑推理题的例子。具体题目请看说明。...
使用C语言写的求解一道简单的逻辑推理题的例子。具体题目请看说明。-use of the C language to write a simple solution to the logical inference that example. See note specific topics.
- 2022-02-16 09:10:10下载
- 积分:1
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可以查看到自己的空间使用量
1,可自定义检测目录
2,程序采用模板技术,代码与界面100%分离
3,可自定义设计用户层界面层
4,可自定义图形显...
可以查看到自己的空间使用量
1,可自定义检测目录
2,程序采用模板技术,代码与界面100%分离
3,可自定义设计用户层界面层
4,可自定义图形显示百分比
5,目录使用量单位自动转换
6,除了主目录的统计,还可统计当前目录下的二级目录容量
7,在VS开发工具中,可预览模板界面
8,控件调用方式,无须任何后台代码编辑
-can check their own use of a space can be detected from the definition of Contents 2, procedures using the template technology, interface code and three 100% separation can be custom-designed user interface layer 4, custom graphics percentage 5, Contents use automatically converted six units, in addition to the main catalog statistics, but also statistics directories under the current capacity of 2 Contents 7, the VS development tools, preview 8 template interface, call control, without any background code editor
- 2022-03-06 22:29:02下载
- 积分:1
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该程序用以对2FSK信号调制解调的仿真程序,信道为高斯白噪声,采用FFT方法对其解调...
该程序用以对2FSK信号调制解调的仿真程序,信道为高斯白噪声,采用FFT方法对其解调-procedures for the right 2FSK signal modulation and demodulation of the simulation program, channel for white Gaussian noise, FFT method demodulation
- 2022-05-18 02:17:56下载
- 积分:1
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vb编写的数独游戏,适合了解vb游戏编程
vb编写的数独游戏,适合了解vb游戏编程-vb sudoku prepared for about vb Game Programming
- 2022-04-21 05:45:38下载
- 积分:1
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DSP281x_PieVect中断向量表源程序
DSP281x_PieVect中断向量表源程序-DSP281x_PieVect interrupt vector table source code
- 2023-03-21 23:50:03下载
- 积分:1
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设计一个矩阵相乘的程序,首先从键盘输入两个矩阵a,b的内容,并输出两个矩阵,...
设计一个矩阵相乘的程序,首先从键盘输入两个矩阵a,b的内容,并输出两个矩阵,-use for qiu niu
- 2022-10-25 12:15:03下载
- 积分:1
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opencms 千寻汉化包,也是从别人那里借来的,希望对大家有用。...
opencms 千寻汉化包,也是从别人那里借来的,希望对大家有用。-opencms_zh
- 2022-02-01 07:36:02下载
- 积分:1
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这是自我复制的示例RAR压缩包,里边有源代码、需要的头文件和编译好的程序....
这是自我复制的示例RAR压缩包,里边有源代码、需要的头文件和编译好的程序.-This is an example of self-replication RAR compressed, inside active code, the first compiled documents and procedures.
- 2022-09-10 05:40:02下载
- 积分:1
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countless blisters constantly rising from the bottom, but can be torn blisters,...
无数水泡不断从水底升起,而且水泡是可以弄破的,点击水泡就可以看见破裂-countless blisters constantly rising from the bottom, but can be torn blisters, click on the blisters can see rupture
- 2022-03-19 16:39:39下载
- 积分:1