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学生选课管理系统 - 数据库
选课系统的数据模型,在线的选课系统,包括学生,老师,课程,课程与老师的安排,对老师的评价,问卷调查,及结果统计。
- 2022-10-13 23:50:02下载
- 积分:1
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链表排序
链表排序- The chain table arranges
- 2022-05-15 04:16:19下载
- 积分:1
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completion of the process of non
该程序完成对二叉树的非递归中序遍历,因为其中涉及到二叉树的构造,而且使用类来构造,所以代码比较多。-completion of the process of non- recursive binary tree which preorder because it involved the construction of a binary tree, but the use of class structure, the code more.
- 2023-07-26 00:30:03下载
- 积分:1
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实验室设备管理系统 vb 需要的可以参考下
实验室设备管理系统 vb 需要的可以参考下-shiyanshi shebei guanli xitong
- 2022-12-06 01:20:03下载
- 积分:1
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分布式数据库系统 清华大学研究生课程讲义、课件等相关资料...
分布式数据库系统 清华大学研究生课程讲义、课件等相关资料-Distributed Database System, Tsinghua University graduate student lecture courses, courseware and other related information
- 2022-08-07 17:07:28下载
- 积分:1
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编写一个程序,学生统计信息的结果(存储…
编写一程序,统计学生的成绩信息(保存在文件Score.dat中)。
要求:
1. 能按总分,数学成绩,英语成绩,计算机成绩分别排序
2. 能分别统计数学,英语,计算机中不及格人数
3. 能按学号查找学生,并显示该学生信息。
注
1. 从文件中读入数据以及功能菜单显示已在文件ReadData.c 和Menu.c中给出;
2. 代码的总体结构已在文件Score.c中给出,并定义了一些函数头,但有关函数体代码和一些主程序处理代码要求学生填写,也可以修改函数头;
编译score.c即可
-prepared a procedure, the results of the students statistical information (stored in the document Score.dat). Requirements : 1. According to score, the math and English results, the computer results were 2 ranking. Statistics were able to mathematics, English, Computer failure number three. can search by school, students, and that the student information. Note 1. Read from the file into the data and functions of the menu showed the documentary and Menu.c ReadData.c given; 2. The overall code structure has been the Score.c given, and the definition of some of the first function, However, the body function code and address some main program code requiring students to complete, can also modify function first; compiler can s
- 2022-08-20 01:05:35下载
- 积分:1
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希尔排序(缩小增量法)
排序过程:先取一个正整数d1<n,把所有相隔d1的记录放一组,组内进行直接插入排序;然后取d2<d1,重复上述分组和排序...
希尔排序(缩小增量法)
排序过程:先取一个正整数d1
- 2023-08-27 08:35:04下载
- 积分:1
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好用啊 ,主要是一些,小列子。你一定要看懂了再用!
好用啊 ,主要是一些,小列子。你一定要看懂了再用!-handy ah, mainly some small Liezi. You must understand the reuse!
- 2022-11-02 06:40:03下载
- 积分:1
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C语言常用算法集合,包括底层编程,字符串处理,效验算法,逆阵、数学问题,问题算法...
C语言常用算法集合,包括底层编程,字符串处理,效验算法,逆阵、数学问题,问题算法-C language commonly used algorithm for the collection, including the underlying programming, string handling, well-tested algorithms, inverse matrix, a mathematical problem, the problem algorithm
- 2022-01-31 07:21:00下载
- 积分:1
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在SQLServer生成下一个数应该不成问题。但问题出现…
Generating next numbers in SQLServer should not be a problem. But problems arise when a customer asks for different types of next numbers that you cannot generate directly from SQL Server. This brief article describes how you would tackle this problem in different scenarios.
- 2022-02-02 09:50:53下载
- 积分:1