C++版酒店管理程序代码

1、精选优质文档-倾情为你奉上程序代码N：最终改进版代码（利用结构体储存多种类型的数据）好处：比数组能储存更多类型的数据！#include<iostream>#include<string>#include<cstdlib> /常用函数库 using namespace std;/*在c+中struct和类的区别在于struct不能有方法，所有成员是public的*/struct Roomint Number;int Price;int State;int days;string Name;string Phone;string ID;/room; 可以在声明s

2、truct的时候声明一个struct实例Room room80;class BookRoom /定义预定房间类 private:string cName; /顾客姓名int stayTime; /预定天数int roomType; /房间类型（1.标准单人间 2.大床房 3.标准双人间 4. 套房）string phoneNum; / 预留手机号public: void setData() string name; int time; int type; string num; cout<<"您好，请输入您的姓名："<<endl;cin>>

3、;name; cName=name;cout<<"预定天数为："<<endl; cin>>time; stayTime=time;cout<<"想要预定的房间类型：1.标准单人间 100/天 2.大床房 200/天 3.标准双人间 300/天 4.套房400/天"<<endl;cin>>type; roomType=type;cout<<"预留手机号："<<endl;cin>>num; phoneNum=num;void Boo

4、k()cout<<"正在预定."<<endl;switch(this->roomType)case 1:for(int i=0;i<20;i+)if (roomi.State=0) /房间无人占用且无人预定 roomi.days=this->stayTime;roomi.Name=this->cName;roomi.Phone=this->phoneNum;roomi.Price*=this->stayTime;cout<<"预定成功！房间号："<<roomi.Numbe

5、r<<endl<<endl;roomi.State=1;break; /已被预订 else cout<<roomi.Number<<"号房间已有人"<<endl;break;case 2:for(int i=20;i<40;i+) if(roomi.State=0) roomi.days=this->stayTime; roomi.Name=this->cName;roomi.Phone=this->phoneNum;roomi.Price*=this->stayTime; cout&

6、lt;<"预定成功！房间号："<<roomi.Number<<endl<<endl;roomi.State=1; break; else cout<<roomi.Number<<"号房间已有人"<<endl;break;case 3:for(int i=40;i<60;i+)if(roomi.State=0) roomi.days=this->stayTime; roomi.Name=this->cName;roomi.Phone=this->phone

7、Num;roomi.Price*=this->stayTime; cout<<"预定成功！房间号："<<roomi.Number<<endl<<endl;roomi.State=1; break; else cout<<roomi.Number<<"号房间已有人"<<endl;break;case 4:for(int i=60;i<80;i+)if(roomi.State=0) roomi.days=this->stayTime; roomi.Name=

8、this->cName;roomi.Phone=this->phoneNum;roomi.Price*=this->stayTime; cout<<"预定成功！房间号："<<roomi.Number<<endl<<endl;roomi.State=1; break;else cout<<roomi.Number<<"号房间已有人"<<endl;break;default:cout<<"您输入的房间类型有误！"<<

9、;endl; ;class CheckIn /定义办理入住类private:string cName;string cSex;string idNum; /身份证号 int check_inDate; /入住日期 int stayTime; int roomType; string phoneNum;public:void unbooked()string name;string sex;string idnum;int date;int time;int type;string num;cout<<"客户姓名："<<endl; cin>>

10、;name; cName=name;cout<<"客户性别："<<endl; cin>>sex; cSex=sex; cout<<"客户身份证号："<<endl; cin>>idnum; idNum=idnum;cout<<"入住日期："<<endl; cin>>date; check_inDate=date;cout<<"占用天数："<<endl; cin>>time;s

11、tayTime=time;cout<<"房间类型：1.标准单人间 100/天 2.大床房 200/天 3.标准双人间 300/天 4.套房 400/天"<<endl; cin>>type;roomType=type;cout<<"客户手机号："<<endl; cin>>num; phoneNum=num;switch(this->roomType)case 1:for(int i=0;i<20;i+)if(roomi.State=0)roomi.days=this->

12、;stayTime;roomi.Name=this->cName;roomi.Phone=this->phoneNum;roomi.Price*=this->stayTime;roomi.ID=this->idNum;cout<<"入住成功！房间号："<<roomi.Number<<endl<<endl;cout<<"请支付200元押金"<<endl<<endl;roomi.State=1;break; else cout<<"

13、;抱歉，该房间类型没有了"<<endl;break;case 2:for(int i=20;i<40;i+)if(roomi.State=0)roomi.days=this->stayTime;roomi.Name=this->cName;roomi.Phone=this->phoneNum;roomi.Price*=this->stayTime;roomi.ID=this->idNum;cout<<"入住成功！房间号："<<roomi.Number<<endl<<en

14、dl;cout<<"请支付400元押金"<<endl<<endl;roomi.State=1;break; else cout<<"抱歉，该房间类型没有了"<<endl;break;case 3:for(int i=40;i<60;i+)if(roomi.State=0)roomi.days=this->stayTime;roomi.Name=this->cName;roomi.Phone=this->phoneNum;roomi.Price*=this->stay

15、Time;roomi.ID=this->idNum;cout<<"入住成功！房间号："<<roomi.Number<<endl<<endl;cout<<"请支付600元押金"<<endl<<endl;roomi.State=1;break; else cout<<"抱歉，该房间类型没有了"<<endl;break;case 4:for(int i=60;i<80;i+)if(roomi.State=0)roomi.d

16、ays=this->stayTime;roomi.Name=this->cName;roomi.Phone=this->phoneNum;roomi.Price*=this->stayTime;roomi.ID=this->idNum;cout<<"入住成功！房间号："<<roomi.Number<<endl<<endl;cout<<"请支付800元押金"<<endl<<endl;roomi.State=1;break; else cout&

17、lt;<"抱歉，该房间类型没有了"<<endl;break;default:cout<<"您输入的房间类型有误！"<<endl; void booked()string compareItem;string id_num;cout<<"请输入您的姓名或者手机号："<<endl;cin>>compareItem;for(int i=0;i<80;i+)if(roomi.Name=compareItem|roomi.Phone=compareItem)co

18、ut<<"验证成功！请支付："<<(roomi.Price*2)<<"元押金"<<endl;cout<<"请登记客户的身份证号："<<endl;cin>>id_num;idNum=id_num;roomi.ID=idNum;cout<<"房间号为：" <<roomi.Number<<endl<<"欢迎入住！"<<endl<<endl;brea

19、k; ;class checkOutprivate:string name;int number;int days;int price;public:void checkout()int expense;cout<<"请输入房间号："<<endl; cin>>number;cout<<"请输入姓名："<<endl; cin>>name;cout<<"请输入实际住宿天数："<<endl; cin>>days; for(int i=

20、0;i<80;i+)if(roomi.Name=name) && (roomi.Number=number)expense=days*(roomi.Number/100*100);cout<<"房间号为"<<roomi.Number<<"的房间实际消费为"<<expense<<"元"<<endl;cout<<"押金为："<<roomi.Price<<endl;if(expense>

21、roomi.Price) cout<<"请补交"<<(expense-roomi.Price)<<"元"<<endl;else cout<<"退回："<<(roomi.Price-expense)<<"元"<<endl; break;else cout<<roomi.Number<<"号房不符合"<<endl;cout<<"房费核算清后请安任意

22、键继续"<<endl<<endl; system("pause");cout<<"感谢入住本酒店，欢迎下次光临！"<<endl<<endl;void menu()cout<<"欢迎使用酒店管理系统！"<<endl;cout<<"请选择："<<endl;cout<<"1.预定房间"<<endl;cout<<"2.办理入住"&l

23、t;<endl;cout<<"3.退房结账"<<endl;cout<<"4.退出系统"<<endl; void init()int n=101;for(int i=0;i<20;i+)roomi.Number=n+;roomi.Price=100;roomi.State=0;n=201; for(int i=20;i<40;i+)roomi.Number=n+;roomi.Price=200;roomi.State=0;n=301;for(int i=40;i<60;i+)roomi

24、.Number=n+;roomi.Price=300;roomi.State=0;n=401;for(int i=60;i<80;i+)roomi.Number=n+;roomi.Price=400;roomi.State=0; int main(void) init(); int flag=1; while(flag)menu();int c;cin>>c; switch(c) case 1: BookRoom*a=new BookRoom; a->setData(); a->Book(); break; case 2: CheckIn*b=new CheckI

25、n; cout<<"您有预定吗？ 1.已预定 2.未预定"<<endl; int c; cin>>c; switch(c) case 1: b->booked(); break;case 2:b->unbooked();break;default:cout<<"输入有误！"<<endl; break;case 3: checkOut *c=new checkOut; c->checkout(); break;case 4: cout<<"谢谢使用，再见！&

26、quot;<<endl; flag=0; break; default:cout<<"输入有误！"<<endl; return 0; O：最初废除版（利用数组）因为数组只能简单的储存一种类型的数据，例如字符和数字。而酒店管理系统这种情境，一个房间要储存多种数据，例如客户姓名、客户性别、预订房间号、客户预留手机号、客户占用天数、客户身份证号以及押金和实际花销等。因此我选用了结构体来储存。以下是Old version:#include<iostream>#include<string>using namespace s

27、td;int room_num420; /定义数组，共4个楼层，每个楼层20个房间，一层一类型class BookRoom /定义预定房间类 private:string cName; /顾客姓名int stayTime; /预定天数int roomType; /房间类型（1.标准单人间 2.大床房 3.标准双人间 4. 套房）string phoneNum; / 预留手机号(也可使用longint) public: void setData() string name; int time; int type; string num; cout<<"您好，请输入您的姓名：

28、"<<endl; cin>>name; cName=name;cout<<"预定天数为："<<endl; cin>>time; stayTime=time;cout<<"想要预定的房间类型：1.标准单人间 2.大床房 3.标准双人间 4. 套房"<<endl; cin>>type; roomType=type;cout<<"预留手机号："<<endl; cin>>num; phoneNum=nu

29、m;void Book()cout<<"正在预定."<<endl;switch(this->roomType)case 1:for(int i=0;i<20;i+)if (room_num1i=0) /房间无人占用且无人预定 cout<<"预定成功！房间号：10"<<i+1<<endl;room_num1i=1;break; /已被预订 else cout<<"该类型房间没有了"<<endl; break;case 2:for(int i=

30、0;i<20;i+) if(room_num2i=0) cout<<"预定成功！房间号：20"<<i+1<<endl;room_num2i=1; break;else cout<<"该类型房间没有了"<<endl; break;case 3:for(int i=0;i<20;i+)if(room_num3i=0) cout<<"预定成功！房间号：30"<<i+1<<endl;room_num3i=1; break;else co

31、ut<<"该类型房间没有了"<<endl; break;case 4:for(int i=0;i<20;i+)if(room_num4i=0) cout<<"预定成功！房间号：40"<<i+1<<endl;room_num4i=1; break;else cout<<"该类型房间没有了"<<endl; break;default:cout<<"您输入的房间类型有误！"<<endl; ;class Che

32、ckin /定义办理入住类private:string cName;string cSex;string cId; /身份证号 string phoneNum;int check_inDate; /入住时间 int stayTime;int Room_num;public:void setData()string name;string sex;string id;string num;int date;int time;int room_num;cout<<"客户姓名："<<endl;cin>>name;cName=name;cout&

33、lt;<"性别："<<endl;cin>>sex;cSex=sex;cout<<"身份证号："<<endl;cin>>id;cId=id;cout<<"手机号："<<endl;cin>>num;phoneNum=num;cout<<"登记入住时间："<<endl;cin>>date;check_inDate=date;cout<<"入住天数："<<endl;cin>>time;stayTime=time;cout<<"房间号："<<endl;cin>>room_num;Room_num=room_num; ;void Check()cout<<&qu