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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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矢量演示
Vector demo
The files included in the same archive as this document
are public domain and no warranty of any kind is offered
on them. Use them at own risk. This file is 99.4
guarenteed to exist and to occupy your hard drive space!
-Vector demo
The files included in the same archive as this document
are public domain and no warranty of any kind is offered
on them. Use them at own risk. This file is 99.4
guarenteed to exist and to occupy your hard drive space!
- 2022-10-25 21:15:03下载
- 积分：1
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Beginners program,how to control a robo using PC in Basic Language
Beginners program,how to control a robo using PC in Basic Language
- 2022-01-25 23:38:03下载
- 积分：1
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汇编小程序，初学者学习汇编，arm的。汇编格式，和简单的寄存器操作指令。...
汇编小程序，初学者学习汇编，arm的。汇编格式，和简单的寄存器操作指令。-Compilation of small programs, for beginners to learn to compile, arm
- 2023-06-10 09:50:03下载
- 积分：1
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液晶显示器组装程序
本例的汇编程序,我希望一些身体如何组装转换为C，与诚挚的祝福： 祝你很欣赏
- 2022-10-07 15:35:03下载
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自己做的4×4键盘扫描，加入了按下消抖动，松开输入数据的简单功能。...
自己做的4×4键盘扫描，加入了按下消抖动，松开输入数据的简单功能。-Do their own 4 × 4 keyboard scanning, joined the press extinction jitter, release a simple function of the input data.
- 2022-03-22 02:32:01下载
- 积分：1
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设计制作了一种智能台灯，主要是以BISS0001和单片机组成的红外传感控制电路。其特点是在有人时且外界光强较弱时能自动开灯，无人时关灯，节约能源；且能纠正坐姿，...
设计制作了一种智能台灯，主要是以BISS0001和单片机组成的红外传感控制电路。其特点是在有人时且外界光强较弱时能自动开灯，无人时关灯，节约能源；且能纠正坐姿，防止近视-Intelligent design a table lamp, and is based on single-chip component BISS0001 and infrared sensor control circuit. Its characteristics are in and the outside world when it was relatively weak light intensity can automatically turn on the lights when no one when the lights are turned off, energy conservation can correct posture and prevent myopia
- 2023-05-12 08:30:02下载
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ART OF Assembly Language Programming, very good, but I have no time to read
ART OF Assembly Language Programming, 很不错，可惜我没有时间看-ART OF Assembly Language Programming, very good, but I have no time to read
- 2023-06-09 02:55:03下载
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51写的19位数码管显示的万年历程序，精度很高8个月误差5秒
51写的19位数码管显示的万年历程序，精度很高8个月误差5秒-51 written by 19 digital tube display calendar procedures, high precision error of 8 months 5 seconds
- 2022-08-23 16:27:39下载
- 积分：1
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循环冗余校验与编译实现（计算机网络…
crc循环冗余校验用汇编实现（计算机网络作业）-crc cyclic redundancy check with the compilation of implementation (computer network operations)
- 2023-07-15 12:00:03下载
- 积分：1
