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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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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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（1） 有一个主持人控制开关和8路抢答按扭，当主持人允许抢答时才能进行抢答操作，并用一个数码管显示抢答选手的号码，同时其他选手不能再抢答。
（2）电路上...
（1） 有一个主持人控制开关和8路抢答按扭，当主持人允许抢答时才能进行抢答操作，并用一个数码管显示抢答选手的号码，同时其他选手不能再抢答。
（2）电路上要加个蜂鸣器的电路，当有选手抢答时蜂鸣器响一下。
（3）要有倒计时功能，开始抢答时开始倒20秒计时，用两个数码管显示，当有人抢答时停止倒计时。
2.2拓展部分
用按键可设置倒计时的时间，范围在5秒到30秒之间。-(1) has a host switch and 8-way control button to answer in, when the moderator allowed to be carried out to answer in time to answer in operation, and use an LED display to answer in the number of players, while other players can no longer answer in his place. (2) the circuit, we should add a buzzer circuit, when there are players when the buzzer rang to answer in about. (3) to have the countdown feature to begin to answer in 20 seconds when you start down time, using two digital tube display, when someone stops to answer in the countdown. 2.2 The expansion of part of the buttons can be set with the countdown time, the range of 5 seconds to 30 seconds.
- 2022-02-25 13:31:03下载
- 积分：1
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many clutter models
多重分布的杂波模型生成 运用于杂波模拟-many clutter models
- 2023-04-28 15:35:03下载
- 积分：1
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先输入一个关键字符串，然后输入一个句子
找出关键字符串在句子中位置...
先输入一个关键字符串，然后输入一个句子
找出关键字符串在句子中位置 -Input a key string, and then enter the string a sentence to identify key positions in the sentence
- 2022-02-05 08:52:55下载
- 积分：1
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This file were downloaded from the Program mers Heaven CD
This file were downloaded from the Programmers Heaven CD-Rom.
More information about this CD-Rom can be found at the following WWW pages:
http://www.algonet.se/~synchron http://www.infomagic.com
synchron@algonet.se orders@infomagic.com-This file were downloaded from the Program mers Heaven CD-Rom. More information about stories "s CD-Rom can be found at the following Web pages : http://www.algonet.se/ ~ synchron http :// or www.infomagic.com synchron@algonet.se ders@infomagic.com
- 2022-02-25 02:36:07下载
- 积分：1
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这是一个时钟程序，用VB编写的，本人是VB初学者，有问题的地方请大家多多原谅。也请各位高手们多多指教。...
这是一个时钟程序，用VB编写的，本人是VB初学者，有问题的地方请大家多多原谅。也请各位高手们多多指教。-This is a clock program, prepared by the VB, I VB beginners, problem areas you will excuse me please. Hope you have a master exhibitions.
- 2022-09-30 01:20:02下载
- 积分：1
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我搜索了这个网站，见提供的CD player都是
c++,delphi源程序的；我就提供一个用win32汇编写的CD player。功能跟界面绝对不输于用上...
我搜索了这个网站，见提供的CD player都是
c++,delphi源程序的；我就提供一个用win32汇编写的CD player。功能跟界面绝对不输于用上面软件编写的，具体功能如下：
1. CD loop.
2. Track loop.
3. Random track play.
4. Track sample.
5. Play list.
6. Track select.
7. Master volume control.
8. CD Speaker volume controls.
9. Multiple CD drive support.
-search of this site, see the CD player are c, delphi source; I will provide a written using win32 compilation CD player. Functional interface with absolutely no losers in the software used to prepare the above, the specific functions as follows : 1. CD loop. 2. Track loop. 3. Random track play. 4 . Track sample. 5. Play list. 6. Track select. 7. Master volume control. 8. Speaker volume CD con trols. 9. Multiple CD drive support.
- 2022-04-29 07:28:54下载
- 积分：1
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汇编音乐程序
汇编音乐程序--两只老虎!这是一个挺好的程序-compilation music programme_________two tigers ,and this is a wonderful programme
- 2022-02-02 12:35:21下载
- 积分：1
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一个由asm编写的程序，程序用于自动产生若干个随机数
一个由asm编写的程序，程序用于自动产生若干个随机数-Asm prepared by a procedure, the procedure used to automatically generate a number of random numbers
- 2023-08-03 19:45:02下载
- 积分：1
