教学管理系统的设计与实现 需求提出
- 系统具有管理员、教师和学生三类用户,各类用户都要进行登录认证;
- 管理员负责教师和学生信息的录入与维护;负责管理每学期的课程信息,包括课程基本信息的录入与维护、指定任课教师等;
- 教师负责成绩输入;
- 学生选修课程、查询成绩。
注:数据库导入之后需要对程序中DBconnection类中连接数据库的部分作修改
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