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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
- 2022-05-25 02:22:21下载
- 积分:1
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用汇编做的一个编制演奏音乐的的小程序, 是一次课程设计的题目!...
用汇编做的一个编制演奏音乐的的小程序, 是一次课程设计的题目!-do with the compilation of a music concert establishment of small procedures, curriculum design is a topic!
- 2022-10-05 11:50:03下载
- 积分:1
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pic1656的数码管显示程序
pic1656的数码管显示程序-pic1656 digital control display program
- 2023-01-18 06:15:03下载
- 积分:1
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此文件应用PIC16F913实现LCD控制,本程序具有加,移,设置三键功能,可以在仪器仪表等方面应用....
此文件应用PIC16F913实现LCD控制,本程序具有加,移,设置三键功能,可以在仪器仪表等方面应用.-Application of this document PIC16F913 realize LCD control, this procedure has the added, changed, set three key features, such as in the application of instrumentation.
- 2022-05-25 13:16:47下载
- 积分:1
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asm汇编语言详细教程
asm汇编语言详细教程-asm detailed guide assembly language
- 2022-03-12 03:45:51下载
- 积分:1
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录音机控制51源程序
录音机控制51源程序-recorders source control 51
- 2022-05-27 01:36:10下载
- 积分:1
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自己编的汇编程序(masm5.0),执行后在DOS窗口显示路径,回车后自身即被删除,设成只读隐藏也不行,所以执行前请作好备份:)
自己编的汇编程序(masm5.0),执行后在DOS窗口显示路径,回车后自身即被删除,设成只读隐藏也不行,所以执行前请作好备份:)-A DOS assemble language program usng masm5.0,and it can delete itself from the hard disk when running,and even if you set the program file read-only or hidden attribute,so make sure back up the program file before execution :)
- 2022-08-24 13:09:14下载
- 积分:1
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用C++实现银行的模拟
用C++实现银行的模拟-C Bank"s simulation
- 2023-08-16 01:35:10下载
- 积分:1
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多功能小车仿真。L298驱动直流电机,有液晶LCD显示方向,速度。...
多功能小车仿真。L298驱动直流电机,有液晶LCD显示方向,速度。-Multi-function car simulation. L298-driven DC motor,there is the direction of liquid crystal LCD display,speed.
- 2022-02-04 14:43:33下载
- 积分:1
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In the editing interface to create the necessary controls and Properties Lieuten...
在编辑界面创建所需的控件,并于Properties中将ID,Caption按表填好,给复选和编辑框控件连接变量,对消息处理函数加入指定代码。-In the editing interface to create the necessary controls and Properties Lieutenant ID, Caption completed table to check and edit the control box to connect variables, on the message processing function by adding the specified code.
- 2022-06-18 21:26:55下载
- 积分:1