用C#编写的学生选课系统源代码，使用SQL数据库，很实用。-Written with C# source code for student elective system, use the SQL database, it is practical.

基于java的mysal数据库应用，学生选课系统。工程文件，包含mysql建表文件-Mysal java-based applications, student elective system. Project file that contains the file mysql built table

学生选课信息管理系统，Java语言 MYSQL数据库库 -Student enrollment information management system, Java language MYSQL library

用php实现的b/s架构的学生信息管理系统，登陆时分管理员，老师和学生，可以选课，查/登记分数，看课表信息，上课地点，以及上传/下载学校公告。（管理员进行一切数据库操作）-Use php to achieve b/s architecture student information management system, landing division administrators, teachers and students, can be elective, check/registrati