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这是一个学生成绩管理系统,其中“I”表示插入,“L”表示浏览,“Q”表示查询, “E”表示退出,“D”表示删除,“M”表示修改,"c"表示统计各分数段人数,"p...
这是一个学生成绩管理系统,其中“I”表示插入,“L”表示浏览,“Q”表示查询, “E”表示退出,“D”表示删除,“M”表示修改,"c"表示统计各分数段人数,"p"表示打印. 本程序实现了: (1)单独运行以上各功能,即在进入主菜单以后,点一功能键后关闭,再进入主菜单 点别的功能键。如运行"cjgl"文件后,在出现的主界面中点“I”,可插入数据,插入完 以后,关闭;在出现的主界面中点“M”,可修改数据,修改完以后关闭,用同样的方法 可运行其它的功能。 (2)连续运行部分的功能。-This is a performance management system for students, "I" to insert said, "L" said View, "Q" said inquiries, "E" from "D" to delete said, "M" said the amendments, "c", said Statistics the fraction of the number of "p" said Print. this procedure was realized : (a) separate operations over the function, which is to enter the main menu after a point after the closure of function keys, and entered the main menu point other function keys. To run "cjgl documents" in the main interface midpoint "I" can be inserted in the data, insert, after closing; At the midpoint of the main interface, "M", may revise the data, modify, after the closure, the same
- 2022-04-21 15:42:22下载
- 积分:1
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在我们生活中,我们很容易通过这个叫张三,那个叫李四,另外一个是王五;那是因为每个人有不同的名子,我们就很快认出,同样,对于要通过一个按键来识别每种不同的功能,我...
在我们生活中,我们很容易通过这个叫张三,那个叫李四,另外一个是王五;那是因为每个人有不同的名子,我们就很快认出,同样,对于要通过一个按键来识别每种不同的功能,我们给每个不同的功能模块用不同的ID号标识,这样,每按下一次按键,ID的值是不相同的,所以单片机就很容易识别不同功能的身份了。-In our lives, we can easily Zhang through this three or four叫李that, another five-Wang it is because everyone has a different name, we quickly identified, and similarly, for a button to pass to identify the different functions of each, we have different functions to each module" s ID number with different logo, so, for every one button press, ID is not the same value, so it is easy to identify the different single-chip function hats.
- 2023-02-25 05:05:03下载
- 积分:1
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这是一个串行总线型IIC读写源码编译EEPROM24C02…
这是一个串行IIc总线型EEPROM24c02的读写汇编源程序,通过按键来控制读写操作-This is a serial bus type IIc compilation EEPROM24c02 source of reading and writing, through the buttons to control the read and write operation
- 2023-03-16 05:40:03下载
- 积分:1
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实现统计男女生个数 0代表男生 1代表女生 键盘输入 中断调用...
实现统计男女生个数 0代表男生 1代表女生 键盘输入 中断调用
-Interrupt program for boys and girls to achieve statistical number of 0 for boys and girls on behalf of a keyboard input
- 2022-12-26 01:25:03下载
- 积分:1
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用matlab所编的关于用传输矩阵法计算光子晶体的反射率,文件中将程序写在word文档中,并附带有在matlab下画的图,感觉很有用...
用matlab所编的关于用传输矩阵法计算光子晶体的反射率,文件中将程序写在word文档中,并附带有在matlab下画的图,感觉很有用-using Matlab as in the use of the transfer matrix method photonic crystal reflectivity, Lieutenant General procedures documents written in word document, together with the painting under Matlab plans, feeling useful
- 2022-12-11 00:05:03下载
- 积分:1
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Realize the storage and classification of the input points, and ultimately the f...
实现对分数的输入存储及分类,并最终以计数的形式在dos中显示!-Realize the storage and classification of the input points, and ultimately the form of innumerable dos to display!
- 2022-03-20 03:55:20下载
- 积分:1
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一个基于单片机数字电压表1602的液晶程序,用汇编语言编写。
一个基于单片机数字电压表1602的液晶程序,用汇编语言编写。-A digital voltage meter based on the 1602 single-chip LCD procedures used to compile languages.
- 2022-06-16 08:48:02下载
- 积分:1
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PS2接口协议应用
PS2接口协议应用
- 2022-03-21 09:37:05下载
- 积分:1
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确定结构的DFA句子识别程序的基础上,识别…
一个根据所构造的确定有穷自动机进行识别句子的程序,识别由0,1所构成的字符串,并且该字符串不能含有两个连续的0.运行效果良好,是个值得参考的程序.-a basis to determine the structure DFA sentence identification procedures, identification by 0. consisting of a string, and the string can contain two consecutive 0. running well, is a worthy reference procedures.
- 2022-06-21 10:19:47下载
- 积分:1
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Through the DAC0832 output square wave, the initial frequency of 2KHz, the frequ...
通过DAC0832输出方波,初始频率为2KHz,频率可以通过按键“0”与“1”
进行步进调节,按一下“0”频率增加100Hz,按一下“1”频率降低100Hz。
-Through the DAC0832 output square wave, the initial frequency of 2KHz, the frequency can be key
- 2022-02-05 17:46:32下载
- 积分:1