xueshengxuanke

简单的人员信息登记簿，包括老师和学生的。(Simple Record Book for Personal Information, including teachers and students.)

说明：  学生成绩管理信息系统代码： 成绩记录簿 用Visual C++编制一个C语言成绩记录簿，每个学生信息包括：学号、姓名、C语言成绩。具体功能： （1）创建信息链表并以磁盘文件保存； （2）读取磁盘文件并显示输出所有学生的成绩； （3）按学号或姓名查询成绩； （4）添加成绩记录； （5）修改指定姓名或学号的学生的成绩并可存盘； （6）显示输出60分以下、60~79、80~89、90分以上各分数段的学生信息。 */(Student performance management information system code)

校内学生通讯录管理系统，基本框架要求： 0．显示通讯录 * * 1．添加记录 * * 2．修改记录 * * 3．删除记录 * * 4．按姓名排序 * * 5．按姓名查询 * * 6．快速查询 * * 7．退出 (Campus student directory management system)

语法分析器构造 借助于词法分析程序提供的分析结果，编写一个算符优先语法分析程序，程序能进行语法结构分析和错误检查并产生相应的归约信息。同时给出出错信息和错误类型，从而加深对语法分析的理解。 (parser using lexical analysis procedure for the analysis of results prepare a priority operator syntax analysis procedures, procedures for structural analysis and syntax error checking and produce corresponding reduction information. Also given wrong information and the wrong types, so as to enhance the understanding of syntax analysis.)

校内学生通讯录管理系统，基本框架要求： 0．显示通讯录 * * 1．添加记录 * * 2．修改记录 * * 3．删除记录 * * 4．按姓名排序 * * 5．按姓名查询 * * 6．快速查询 * * 7．退出 (Campus student directory management system)

试卷生成系统，可自动生成，删除，查找，手动组卷等等(Paper Generation System can automatically generate, delete, search, manual test paper, etc.)

一个简单的学生成绩管理系统,在VC和SQL 2000下测试成功,(里面有数据库备份文件,直接还原即可,还原数据库后可以在USERS表里找到帐号和密码.(a simple student performance management system, the VC 2000 and SQL tested successfully, (they have a database backup file, direct reduction, and it would be reduced after the database can be found at the surface USERS account and password.)

本系统是开发一个基于VC++ 技术的教务管理系统，为单机版的对所有学生从入学到毕业的全部过程中的基本信息进行管理的系统。其处理事务功能：学籍变动（转学、休学等），基本信息采集、学号自动生成、毕业处理等。登陆权限有：管理员，学生。 学　生：可以登陆系统，查看、修改个人部分基础信息，查询成绩。 管理员：拥有所有权限，可以修改所有信息，插入新的学生记录等。 (The system is to develop a VC++ technologies based educational management system for stand-alone version for all students to graduate from the school during all the basic information management system. Its processing services features: student status changes (transfer, suspension, etc.), basic information collection, study number is automatically generated, graduation processing. Landing rights are: administrators, students. Student: You can login, view, modify some basic personal information, query results. Administrator: has all the permissions, you can modify all the information, insert a new student records.)

学生成绩管理系统，包括学号，成绩，性别，姓名等内容(Student performance management system, including school grades, gender, name, etc.)

针对肖田元教授所著的《系统仿真导论》中龙格库塔法参考程序研究生很难看懂的现象，我加上了注释,使初学者能把学习算法和编写程序对应起来，从而可以有效地掌握算法的实现，对于用龙格库塔法进行在线实时仿真、建模、最优控制及自适应控制的教学有意义。(Professor Xiao Tianyuan for the book " Introduction to System Simulation," in reference to Runge-Kutta method is difficult to understand the phenomenon of post-graduate program, I have added comments to beginners can learn the corresponding algorithms and programming together, which could effectively implementation of control algorithms, using Runge-Kutta method for online real-time simulation, modeling, optimal control and adaptive control of a meaningful education.)