student-grade-manager

一套比较完整的VB开发的员工请假管理系统，基于ACCESS数据库，程序界面美观，操作方便，功能丰富，作为一个请假系统，已经做的很不错了。它可以完成基础设置、员工管理、请假管理等，可按时间搜索到期请假、查看是否批准，可对员工进行分类，更利于系统的维护和管理。(Relatively complete set of VB development staff leave management system, based on the ACCESS database, beautiful interface, easy to operate, feature-rich, as a leave system, has done very well. It can complete basic settings, staff management, leave management, leave of absence may be time to search due to see if the approval of the classification of employees, but also conducive to the maintenance and management system.)

一个典型的图书馆管理系统，完成图书的借阅、查询、归还等功能(typical of a library management system, the completion of borrowing books, inquiry, the function return)

图书馆管理系统，这是非常有用的系统，可以供你参考，对你是非常有帮住得，谢谢。 (Library management system, it is very useful for the system, it can be used for your reference, for you is of great help to live, thank you. )

说明：  图书借阅系统，图书信息与数据库连接，向数据库添加或删除记录。(Book lending system, library information and database connections, add or delete records to the database.)

ＶＢ的图书馆管理系统．管理员的帐号和密码都是(VB library management system. Administrator account and password are )

学生成绩管理系统，具有良好的操作界面，功能完善(Student thesis grade management system)

学生信息管理系统,实现对学生信息的管理，有待完善(stutdent system)

最简单的个人图书管理系统。可以实现图书名、作者名、出版社、阅读状态等内容的输入和显示。具有最简单的搜索功能，以及将搜索结果保存至一个txt文档等。适合C++初学者。(The most simple personal library management system. Can book name, author name, publisher, read the status of the input and display content. With the most simple search function, and save the search results to a txt documents. Suitable C++ beginners.)

学生信息管理系统,具体内容,用VC6.0,MFC,成绩管理系统，用VC和SQL 2000开发，非常不错的一个系统，用户根据不同权限访问数据库，进行添加、修改、查询、删除、打印、备份和还原数据库等操作.. (Student information management system, specific content, using VC6.0, MFC, performance management system, using VC and SQL 2000 development, a very good system, users access the database according to different permissions, add, modify, query, delete, print, backup and restore database operation ..)

定义两个类，techer类和student类，将student类对象转换为techer类对象，假设学生毕业后留校，其相关 数据仍然有用，如编号num，姓名name，性别sex。转换后输出相关数据(Define two classes, techer class and student class, the student class object is converted to techer class object, assuming that the students stayed after graduation, the related data is still useful, such as the number num, name name, sex sex. The converted output data)