航空订票系统代码

1、#include <iostream.h>#include <string.h>void FlightInsert(); /增加路线void FlightDelete();/删除路线void FlightLookup();/航班查询void FlightRework();/航班路线修改void FlightBuyticket();/买票void FlightCancelticket();/取消订票void Flightclean();/清空void MainMenu();/主函数void Display();/显示订票信息typedef struct Customer

2、/已定票乘客信息char Name10; /姓名int Amount; /定票数int Level; /舱位等级int SeatNum; /座位号char FlightNum10; /所定航班号struct Customer *next;Customer;typedef struct Replace /侯补乘客信息char Name10; /姓名eint Amount; /定票数int Level; /舱位等级char FlightNum10; /所定航班号struct Replace *next; Replace; typedef struct Flight /航班路线信息char From

3、10; /起点站名char Des10; /终点站名char FlightNum10; /航班号char PlaneNum10; /航班char Week20; /飞机周日int Ration; /乘员定额int FreeTicket; /剩余票数float Price3; /票价int ReplacePas; /候补乘客数Replace *ReplName; /该航班的候补乘客名单 Customer *CustName; /该航班的已定票乘客名单struct Flight *next; /指示下一航班路线结点Flight,*PFlight;int Ration=0; /乘客总数Flight

4、*head; /建立航班路线头结点Flight *rear; /建立航班路尾结点 Customer *Cusrear;Replace *Reprear;void MainMenu()int i=0;while (i!=8)cout<<endl;cout<<" *【欢迎使用航空订票系统】*"<<endl;cout<<" "<<endl;cout<<" *【按1】增加航班路线 *"<<endl; cout<<" "<&

5、lt;endl;cout<<" *【按2】查询航班路线 *"<<endl;cout<<" "<<endl;cout<<" *【按3】修改航班路线 *"<<endl;cout<<" "<<endl;cout<<" *【按4】预订飞机票 *"<<endl; cout<<" "<<endl; cout<<" *【按5】

6、退订飞机票 *"<<endl; cout<<" "<<endl; cout<<" *【按6】清空系统 *"<<endl; cout<<" "<<endl;cout<<" *【按7】已订票名单 *"<<endl; cout<<" "<<endl; cout<<" *【按8】 退出系统 *"<<endl; cout&

7、lt;<" "<<endl;cout<<" *提示：当前为主菜单"<<endl;cin>>i;switch(i)case 1:FlightInsert();break; /增加航班路线case 2:FlightLookup();break; /查询航班路线 case 3:FlightRework();break; /修改航班路线case 4:FlightBuyticket();break; /预订飞机票case 5:FlightCancelticket();break; /退订飞机票case 6:Fl

8、ightclean();break; /清空系统case 7:Display();break; case 8:;break; default:cout<<"*提示：抱歉，请选择正确的操作！"<<endl;cout<<endl;cout<<endl;break;void FlightInsert() /航班录入/*int i=2;while(i!=1)*/Flight *p;p=new Flight;cout<<"*正在设定新的路线*"<<endl;cout<<endl;c

9、out<<"1.请设定起点站名："<<endl;cin>>p->From;cout<<"2.请设定终点站名："<<endl;cin>>p->Des;cout<<"3.请设定航班号："<<endl;cin>>p->FlightNum;cout<<"4.请设定飞机号："<<endl;cin>>p->PlaneNum;cout<<"5

10、.请设定飞行周日："<<endl;cin>>p->Week;cout<<"6.请设定乘员定额："<<endl;cin>>p->Ration;p->FreeTicket=p->Ration;cout<<"7.请设定一等舱的价格："<<endl;cin>>p->Price0;cout<<"8.请设定二等舱的价格："<<endl;cin>>p->Price1;cou

11、t<<"9.请设定三等舱的价格："<<endl;cin>>p->Price2;p->ReplName=new Replace;p->CustName=new Customer;p->CustName->next=NULL;p->ReplName->next=NULL;p->ReplacePas=0;rear->next=p;rear=p;rear->next=NULL;cout<<"设置成功！"<<endl;cout<<&q

12、uot;*"<<endl;cout<<endl;/*cout<<"【按1】返回主菜单 【按2】继续"<<endl;cin>>i;*/void FlightLookup() /查询航班号Flight *p,*q;char FlightNum10;p=head;int i=0;while (i!=1)cout<<"请输入需要查询的航班号："<<endl;cin>>FlightNum;while (p->next && strcmp(

13、p->next->FlightNum,FlightNum)p=p->next;q=p->next;if (q=NULL)cout<<"*提示：对不起，不存在此航班号，请核实您的信息！"<<endl;elsecout<<"以下是您所查的车次信息："<<endl;cout<<"*"<<endl;cout<<"* 1.航班号： "<<q->FlightNum<<endl;cout<

14、;<"* 2.飞机号： "<<q->PlaneNum<<endl;cout<<"* 3.起点站： "<<q->From<<endl;cout<<"* 4.目的地： "<<q->Des<<endl;cout<<"* 5.飞机周日： "<<q->Week<<endl;cout<<"* 6.成员定额： "<<q->

15、;Ration<<endl;cout<<"* 7.剩余票数： "<<q->FreeTicket<<"张"<<endl;cout<<"* 8.候补乘客数： "<<q->ReplacePas<<"人"<<endl;cout<<"* 9.一等舱的价格： "<<q->Price0<<"元"<<endl;cout&

16、lt;<"* 10.二等舱的价格： "<<q->Price1<<"元"<<endl;cout<<"* 11.三等舱的价格： "<<q->Price2<<"元"<<endl;cout<<"*"<<endl;cout<<"您还需要其他的操作么？"<<endl;cout<<endl;cout<<"【按

17、1】返回主菜单 【按2】继续操作"<<endl;cin>>i;cout<<"*"<<endl;cout<<endl;void FlightRework() /修改航班路线信息int Customer_Number ;Flight *p,*q;char FlightNum10;int i=0;int a=1;p=head;cout<<"请输入需要修改的航班："<<endl;cin>>FlightNum;while (p->next&&am

18、p;strcmp(p->next->FlightNum,FlightNum)p=p->next;q=p->next;if (q=NULL)cout<<"*提示：对不起，不存在此航班，请核实您的信息！"<<endl;elsewhile(a)cout<<" *【请输入需要修改的数据】*"<<endl;cout<<" "<<endl;cout<<" 【按1】航班号 "<<endl;cout<<

19、;" "<<endl;cout<<" 【按2】飞机号 "<<endl;cout<<" "<<endl; cout<<" 【按3】起始站 "<<endl;cout<<" "<<endl;cout<<" 【按4】目的地 "<<endl;cout<<" "<<endl;cout<<" 【

20、按5】每周出站日期 "<<endl;cout<<" "<<endl;cout<<" 【按6】成员定额 "<<endl;cout<<" "<<endl;cout<<" 【按7】一等舱的价格 "<<endl;cout<<" "<<endl;cout<<" 【按8】二等舱的价格 "<<endl;cout<<

21、" "<<endl; cout<<" 【按9】三等舱的价格 "<<endl;cout<<" "<<endl;cout<<" 【按10】退出 "<<endl;cout<<" "<<endl;cout<<" *"<<endl;cin>>i;switch(i)case 1:cout<<"1.请输入航班号:"&

22、lt;<endl;cin>>q->FlightNum;break;case 2:cout<<"2.请输入飞机号:"<<endl; cin>>q->PlaneNum;break;case 3:cout<<"3.请输入起始站:"<<endl; cin>>q->From;break;case 4:cout<<"4.请输入目的地:"<<endl; cin>>q->Des;break;case 5

23、:cout<<"5.请输入飞机周日:"<<endl; cin>>q->Week;break;case 6:cout<<"6.请输入乘员定额:"<<endl;Customer_Number=q->Ration-q->FreeTicket; cin>>q->Ration;q->FreeTicket=q->Ration-Customer_Number;break;case 7:cout<<"7.请输入一等舱的价格:"<

24、;<endl; cin>>q->Price0;break;case 8:cout<<"8.请输入二等舱的价格:"<<endl; cin>>q->Price1;break; case 9:cout<<"9.请输入三等舱的价格:"<<endl; cin>>q->Price2;break;case 10:a=0;break; default:cout<<"*提示：对不起，请选择正确的操作！"<<endl;cou

25、t<<endl;cout<<endl;break;void FlightBuyticket() /订票int Ticket_Amount;void Buyticket(PFlight ,int );void Buyreplace(PFlight ,int ,int );Flight *p,*q;char Des10;int i=2;while (i!=1)cout<<"请输入目的地："<<endl;cin>>Des; p=head;while (p->next&&strcmp(p->ne

26、xt->Des,Des)p=p->next;q=p->next;if (q=NULL)cout<<"*提示：对不起，不存在此航班，请核实您的信息！"<<endl;elsewhile(i!=1)cout<<"请输入需要购买的票数："<<endl;cin>>Ticket_Amount;while(Ticket_Amount=0 && Ticket_Amount<0)cout<<"*提示：对不起，请输入正确的票数！"<<

27、;endl;cout<<endl;cout<<"请输入需要够买的票数："<<endl;cin>>Ticket_Amount;if (Ticket_Amount<=q->FreeTicket)Buyticket(q,Ticket_Amount);elseint n;cout<<"*提示：抱歉！剩余票数小于定票数，是否需要列入候补名单？(【按1】是 【按2】否)"<<endl;cin>>n;Buyreplace(q,Ticket_Amount,n);cout<

28、;<endl;cout<<"【按1】返回主菜单 【按2】继续"<<endl;cin>>i; void FlightCancelticket() /退票 void Buyticket(PFlight ,int );Flight *p,*q;Customer *h,*j;char FlightNum6;char Customer_Name10;int Replace1_Amount; /候补第一个人的定票数int i;cout<<"*"<<endl;while (i!=1)cout<&l

29、t;"请输入需要退定的航班号："<<endl;cin>>FlightNum;p=head;while (p->next&&strcmp(p->next->FlightNum,FlightNum)p=p->next;q=p->next;if (q=NULL)cout<<"*提示：对不起，不存在此航班，请核实您的信息！"<<endl;elsewhile (i!=2)cout<<"请输入所查姓名："<<endl;cin>

30、;>Customer_Name;h=q->CustName;while (h->next&&strcmp(h->next->Name,Customer_Name)h=h->next;j=h->next;if(j=NULL)cout<<"*提示：对不起，查无此人，请核实您的信息！"<<endl;cout<<endl;elseif(j->next=NULL) /当删除最后一个结点Cusrear=h; h->next=h->next->next;q->Fre

31、eTicket+=j->Amount;delete j; cout<<"*提示：退票成功！"<<endl;if(q->ReplName->next!=NULL)Replace1_Amount=q->ReplName->next->Amount;if (Replace1_Amount<=q->FreeTicket)Replace *rep;rep=q->ReplName->next;Customer *Cus2;Cus2=new Customer;Cus2->SeatNum=q->

32、Ration-q->FreeTicket+1;strcpy(Cus2->FlightNum, q->FlightNum );strcpy(Cus2->Name, rep->Name );Cus2->Amount=rep->Amount;Cus2->Level=rep->Level;cout<<"*提示："<<endl;cout<<endl;cout<<"候补乘客："<<rep->Name<<"已经成功买票！ &qu

33、ot;<<endl;cout<<endl;cout<<"航班号："<<Cus2->FlightNum<<endl;cout<<"舱位等级为："<<rep->Level<<"（1一等舱，2二等舱，3三等舱）"<<endl;cout<<"座位号为："<<endl;for(int i=1;i<=(rep->Amount);i+)cout<<"No

34、."<<Cus2->SeatNum+<<" "cout<<endl;if (q->CustName->next=NULL)Cusrear=q->CustName;Cusrear->next=Cus2;Cusrear=Cus2;Cusrear->next=NULL;elseCusrear->next=Cus2;Cusrear=Cus2;Cusrear->next=NULL;q->FreeTicket-=rep->Amount;q->ReplName->next

35、=q->ReplName->next->next;q->ReplacePas-;delete rep;break;cout<<"【按1】返回主菜单，或按任意键返回【继续退票操作】！"<<endl;cout<<endl;cin>>i;void Flightclean()/清空head->next=rear->next;cout<<"*提示：系统已经清空！"<<endl;cout<<endl;void Buyticket(PFlight q

36、,int Ticket_Amount) /买票 int n=Ticket_Amount;Customer *Cus2;Cus2=new Customer;Cus2->SeatNum=q->Ration-q->FreeTicket+1;strcpy(Cus2->FlightNum, q->FlightNum );Cus2->Amount=Ticket_Amount;cout<<"1.请输入姓名："<<endl;cin>>Cus2->Name;cout<<"2.请输入购买票的类型

37、："<<endl;cout<<"【按1】一等舱，【按2】二等舱，【按3】三等舱"<<endl;cin>>Cus2->Level;cout<<"*提示：订票成功！"<<endl;cout<<endl;cout<<"舱位等级："<<" "<<Cus2->Level<<endl;cout<<"座位号为："<<endl;for(

38、int i=1;i<=Ticket_Amount;i+)cout<<"No."<<Cus2->SeatNum+<<" "cout<<endl;if (q->CustName->next=NULL)Cusrear=q->CustName;Cusrear->next=Cus2;Cusrear=Cus2;Cusrear->next=NULL; elseCusrear->next=Cus2;Cusrear=Cus2;Cusrear->next=NULL; q-&

39、gt;FreeTicket-=Ticket_Amount;void Buyreplace(PFlight q,int Ticket_Amount,int n) /进入候补队列Replace *Rep2;Rep2=new Replace;if(n=1)q->ReplacePas+=Ticket_Amount;strcpy(Rep2->FlightNum,q->FlightNum);Rep2->Amount=Ticket_Amount;cout<<"1.请输入姓名："<<endl;cin>>Rep2->Name;

40、cout<<"2.请输入购买票的类型："<<endl;cout<<"【按1】一等舱，【按2】二等舱，【按3】三等舱"<<endl; cin>>Rep2->Level;if(q->ReplName->next=NULL)Reprear=q->ReplName;Reprear->next=Rep2;Reprear=Rep2; Reprear->next=NULL;elseReprear->next=Rep2; Reprear=Rep2;Reprear->next=NULL;void Display()/显示订票信息cout<<"*提示：抱歉，该项目还在开发！"<<endl;cout<<endl;int i;cout<<"【按1】返回至主菜单"<<endl;cin>>i;while(i=1)break;/*Customer *h,*j;char Customer_Name10;int