人事信息主要包括：员工编号、所在部门、职务、薪资等级、薪资、联系方式等内容。

3）　　部门信息主要包括：部门编号、部门名称等内容。

4）　　完成以下的操作：实现员工信息、部门信息的添加、修改、删除和查询。

提示：

1）建立员工类、职务类、部门类

2）员工、职务、部门信息的初始化

3）员工信息的添加、修改、删除、查找

4）部门、职务信息的添加、修改、删除、查找

5）员工信息、部门信息的输出-Personnel information include: employee ID, Department, position, salary grade, salary, contact.



3) Department of information include: department number, department name etc..



4) performs the following operations: employee information, department information, modify, delete and add query.



Prompt.



1) the establishment of employee, job class, class department



2) staff, office, department information initialization



3) employee information to add, modify, delete, search



4) department, post information to add, modify, delete, search



5) output employee information, department information