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Graduate management systems: divided into six modules: authentication modules, g...
毕业生管理系统:分为六个模块:身份验证模块、毕业生资料模块,考试成绩录入模块、通信录及数据输出与系统设置模块、毕业生成绩统计模块、数据库维护模块。-Graduate management systems: divided into six modules: authentication modules, graduates of information modules, examination results entry module, communications were recorded and the data output and system settings module, graduates accomplishments statistics module, database maintenance module.
- 2022-03-24 18:17:20下载
- 积分:1
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这是一个简单的数据库管理系统。它不使用任何其他的代码(即外径…
This a simple database management system. It doesn t use any other code (i.e. ODBC, ADO, etc.) and has it s own database file format. I wrote it because I found the other DBMSs code too bulky and hard to debug. It s designed for small applications and I doubt it could handle anything on a large scale. A sample program included in the .zip shows how everything works. The database project is a library project, so you ll have to compile and link with the .lib file to get everything working. Pros: - You have the source code so you know exactly what it is doing - Database files are very small - Small and fast code Cons: - Can t handle large amounts of records (more than 65000ish) - Doesn t support SQL (you have to search the database by cycling through the records and testing them against your constraints) - Each database file can only have one table.
-This a simple database management system. It doesn t use any other code (i.e. ODBC, ADO, etc.) and has it s own database file format. I wr
- 2022-04-20 06:29:24下载
- 积分:1
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MySQL中文手册
Mysql的中文手册-Mysql Chinese Manual
- 2022-03-14 14:19:44下载
- 积分:1
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YAN Wei
严蔚敏的数据结构(C语言)源码,适合研究-YAN Wei-min data structure (C language) source code, suitable for research
- 2022-04-10 07:43:29下载
- 积分:1
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约瑟夫环
设编号为1,2,···,n的n个人围坐一圈,约定编号为k(1≤k≤n)的人从1开始报数,数到m的那个人出列,他的下一位又从1开始报数,数到m的那个人又出列,依次类推,直到所有人出列为止,由此产生一个出队编号的序列。
- 2022-04-16 22:57:11下载
- 积分:1
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平滑转弯走迷宫
顺滑转弯,可以极大程度上减少电脑鼠在迷宫转弯时的损耗时间。本设计讨论电脑鼠底层驱动算法中有关电脑鼠
转弯部分(90度转弯)的改进算法,该方法改进了以往在电脑鼠转弯过程中首先对左右两个电机同时制动,
然后一个电机正向转动,一个反向转动,从而形成电脑鼠转弯过程的传统方法。
本设计所用的方法是在转弯过程中电机不停转,在转弯过程中让一个电机处于减速状态,
另一个处于加速状态(但不停机),然后调整步进电机的步数,使两个电机同时前向转动,
接着调整步进电机在转弯时的步数,待转弯结束后再使电机处于加速状态,并进入前进状态
- 2022-01-30 15:52:34下载
- 积分:1
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生产者与消费者演示
生产者与消费者演示-producers and consumers demo
- 2022-06-15 17:22:25下载
- 积分:1
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C++ 控制MYSQL数据库 源码
利用C++对MYSQL进行数据读,写,及修改. 需要有mysql.h 头文件
数据库结名为person, 表名为 mm, 表结构如下:
字段 类型
device_id int
sav_value int
sav_date datetime
- 2022-04-11 07:39:31下载
- 积分:1
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此书详细的介绍了各种流行和重要的图算法 识货的就下咯
此书详细的介绍了各种流行和重要的图算法 识货的就下咯-book detailed account of a popular and important map know the quality of the algorithm on the basis of 1,10
- 2022-08-08 04:55:06下载
- 积分:1
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复杂的VB OPC自动化的例子
Complex VB OPC Automation Example
- 2022-01-25 21:04:57下载
- 积分:1