文件名称:feijipiao
介绍说明－－下载内容均来自于网络，请自行研究使用
飞机订票系统（限1 人完成，采用顺序）
任务：通过此系统可以实现如下功能：
录入：
可以录入航班情况（数据可以存储在一个数据文件中，数据结构、具体数据自定）
查询：
可以查询某个航线的情况（如，输入航班号，查询起降时间，起飞抵达城市，航班票价，票价折扣，确定航班是否满仓）；
可以输入起飞抵达城市，查询飞机航班情况；
订票：（订票情况可以存在一个数据文件中，结构自己设定）
可以订票，如果该航班已经无票，可以提供相关可选择航班；
退票： 可退票，退票后修改相关数据文件；
客户资料有姓名，证件号，订票数量及航班情况，订单要有编号。
修改航班信息：
当航班信息改变可以修改航班数据文件-Aircraft booking system (limited to one complete, using the order)
Mission: through this system can realize the following functions:
Entry:
Can enter the flight conditions (data can be stored in a data file, data structure, the specific data set)
Query:
Can inquire the circumstance of an airline (e.g., flight number input, query the takeoff and landing, take-off arrived in the city, flight tickets, ticket discounts, determine whether flight manchang)
Can input take-off arrived in the city, the query flight information
Booking: (booking situation there can be a data file, structure set itself)
Can make a reservation, if the flight has been no tickets, can provide alternative flights
Refund: can refund, refund after modify data files
Customer data has a name, id number, booking number and flight case, the order number.
Modify the flight information:
When flight information changes can modify the flight data files
任务：通过此系统可以实现如下功能：
录入：
可以录入航班情况（数据可以存储在一个数据文件中，数据结构、具体数据自定）
查询：
可以查询某个航线的情况（如，输入航班号，查询起降时间，起飞抵达城市，航班票价，票价折扣，确定航班是否满仓）；
可以输入起飞抵达城市，查询飞机航班情况；
订票：（订票情况可以存在一个数据文件中，结构自己设定）
可以订票，如果该航班已经无票，可以提供相关可选择航班；
退票： 可退票，退票后修改相关数据文件；
客户资料有姓名，证件号，订票数量及航班情况，订单要有编号。
修改航班信息：
当航班信息改变可以修改航班数据文件-Aircraft booking system (limited to one complete, using the order)
Mission: through this system can realize the following functions:
Entry:
Can enter the flight conditions (data can be stored in a data file, data structure, the specific data set)
Query:
Can inquire the circumstance of an airline (e.g., flight number input, query the takeoff and landing, take-off arrived in the city, flight tickets, ticket discounts, determine whether flight manchang)
Can input take-off arrived in the city, the query flight information
Booking: (booking situation there can be a data file, structure set itself)
Can make a reservation, if the flight has been no tickets, can provide alternative flights
Refund: can refund, refund after modify data files
Customer data has a name, id number, booking number and flight case, the order number.
Modify the flight information:
When flight information changes can modify the flight data files
(系统自动生成,下载前可以参看下载内容)
下载文件列表
090702117董雅静\飞机订票系统
...............\............\feiji.cpp
...............\............\feiji.exe
...............\............\record1.txt
090702117董雅静