Request to add, update, and delete student information and query functions, each record should have: student ID, name, number of quarters, where the line, grade.

要求能添加、更新和删除和查询学生信息的功能，每条记录应该有：学号、姓名、宿舍号码、所在系、年级。

youdao

The student information management sub-module, to achieve the student information to add, modify, delete, you can also enter a query to query.

在学生信息管理子模块中，实现对学生信息的添加、修改、删除操作，还可以输入查询条件进行查询操作。

youdao

The student information management sub-module, to achieve the student information to add, modify, delete, you can also enter a query to query.

在学生信息管理子模块中，实现对学生信息的添加、修改、删除操作，还可以输入查询条件进行查询操作。

youdao