职工管理系统

数据结构课程设计

1.1问题描述

　　对单位的职工进行管理，包括插入、删除、查找、排序等功能。

1.2要求

　　职工对象包括工号、姓名、性别、出生年月、工作年月、学历、职务、住址、电话等信息。

（1）新增一名职工：将新增职工对象按姓名以字典方式存入职工管理文件中。

（2）删除一名职工：从职工管理文件中删除一名职工对象。

（3）查询：从职工管理文件中查询符合某些条件的职工。

（4）修改：检索某个职工对象，对其某些属性进行修改。

（5）排序：按某种需要对职工对象文件进行排序。

1.3实现提示

　　职工对象数不必很多，便于一次读入内存，所有操作不经过内外存交换。

（1）由键盘输入职工对象，以文件方式保存。程序执行时先将文件读入内存。

（2）对职工对象中的"姓名"按字典顺序进行排序。

（3）对排序后的职工对象进行增加、删除、查询、修改、排序等操作。-Staff management system

Data Structure Course Design

1.1 Descr iption of the problem

Management of unit staff, including insert, delete, search, sort and other functions.

1.2 requirements

Workers, including job number object, name, sex, date of birth, years of work, education, job, address, telephone and other information.

(1) Add a workers: workers will be added to the dictionary object by name way into staff management file.

(2) Delete a staff: staff management of files deleted from a worker object.

(3) query: query from the staff manage files of employees subject to certain conditions.

(4) Review: a worker objects to retrieve, modify some of its properties.

(5) Ordering: some kind of object file workers need to be sorted.

1.3 to achieve prompt

Number of objects do not have a lot of employees, to facilitate a read into memory, all operations inside and outside the deposit without the exchange.

(1) from the keyboard input of workers object to save the papers.