TeacherAdmin

代码说明：

  这是用jsp+servlet编写一个教室管理系统。非常简单，适合新手。教室等同管理员，可以增删改查班级、课程、学生，而学生只能查询信息。(This is the preparation of a classroom management system using jsp+servlet. Very simple, suitable for beginners. The classroom as administrator, can crud class, curriculum, students, and students can check information.)