hii i am a beginner in c++ and i have got an assignment to do. below is my code and i am unable to execute it so can anyone help me out !! please !!! I am confused on how to replace the room no. in change_room() function and case 3
#include<iostream.h>
#include<fstream.h>
#include<stdio.h>
#include<stdlib.h>
#include<conio.h>
#include<dos.h>
class hotel
{
public:
{
int folio_no;
int card_no;
int room_no;
int room_new;
int room_error;
int days;
int adult;
int children;
int room_type;
char first_name;
char last_name;
char address[50];
char probs[100];
char country;
char company;
char date_in;
char date_out;
char vehicle;
char vehic_mod;
char plate_no;
char vehic_type;
char vehic_manuf;
char memb;
float tot_charge;
float discount;
float tot;
float balance;
float amount_paid;
float id_type;
float id_no;
void guest_info();
void ident_info();
void vehic_info();
void rates_info();
void rates_disp();
void change_room();
void calcu_rate();
void display_info();
void greetings();
void room();
}
};
void hotel :: greetings()
{
clrscr ();
for (int i=0;i<10;i++)
{
delay(500);
gotoxy(i,10);
cout<<"WELCOME TO HOTEL TAJ.PLEASE WAIT";
}
}
void hotel :: guest_info()
{
clrscr();
ofstream guestout;
guestout.open("Guest info.txt",ios::out);
{
gotoxy
gotoxy(1,1);
cout<<"PLEASEENTER YOUR DETAILS: ";
gotoxy(1,4);
cout<<"Enter folio number: ";
cin>>folio_no;
gotoxy(1,6);
cout<<"Enter your registration card number: ";
cin>>card_no;
gotoxy(1,8);
cout<<"Enter your first name: ";
gets(first_name);
gotoxy(1,10);
cout<<"Enter your last name: ";
gets(last_name);
gotoxy(1,12);
cout<<"Enter your permanent address: ";
gets(address);
gotoxy(1,14);
cout<<"Country: ";
gets(country);
gotoxy(1,16);
cout<<"Company: ";
gets(company);
guestout<<folio_no<<"\n"<<card_no<<"\n"<<first_name<<" "<<last_name<<"\n"<<address<<"\n"<<country<<"\n"<<company<<"\n";
}
guestout.close();
}
void hotel :: ident_info()
{
clrscr();
ofstream idout;
idout.open("Guest ID.txt",ios::out);
{
gotoxy(1,1);
cout<<"PLEASE ENTER YOUR IDENTIFICATION INFO. : ";
gotoxy(1,3);
cout<<"Enter ID type: ";
gets(id_type);
gotoxy(1,5);
cout<<"Enter ID number: ";
gets(id_no);
idout<<id_type<<"\n"<<id_no<<"\n";
}
idout.close();
}
void hotel :: vehic_info()
{
clrscr();
ofstream vehicout;
vehicout.open("Vehicle info.txt",ios::out);
{
gotoxy(1,1);
cout<<"PLEASE ENTER YOUR VEHICLE INFO. : ";
gotoxy(1,3);
cout<<"Vehicle type: ";
gets(vehic_type);
gotoxy(1,5);
cout<<"Manufacturer: ";
gets(vehic_manuf);
gotoxy(1,7);
cout<<"Model: ";
gets(vehic_mod);
gotoxy(1,9);
cout<<"Plate number: ";
gets(plate_no);
vehicout<<vehic_type<<"\n"<<vehic_manuf<<"\n"<<vehic_mod<<"\n"<<plate_no<"\n";
}
vehicout.close();
}
void hotel :: room()
{
ofstream roomout;
roomout.open("Guest room.txt",ios::out);
{
gotoxy(1,13);
cout<<"Enter room number: ";
cin>>room_no;
}
roomout.close();
}
void hotel :: rates_info()
{
clrscr();
ofstream billout;
billout.open("Guest bill.txt",ios::out);
{
gotoxy(1,1);
cout<<"ENTER BILLING DETAILS: ";
gotoxy(1,3);
cout<<"Enter date of check in: ";
gets(date_in);
gotoxy(1,5);
cout<<"Enter check out date: ";
gets(date_out);
gotoxy(1,7);
cout<<"Enter number of days: ";
cin>>days;
gotoxy(1,9);
cout<<"Enter number of adults: ";
cin>>adult;
gotoxy(1,11);
cout<<"Enter number of children: ";
cin>>children;
gotoxy(1,13);
cout<<"Enter type of room (luxury=1, ordinary=2): ";
cin>>room_type;
room();
billout<<date_in<<"\n"<<date_out<<"\n"<<room_no<<"\n"<<room_type<<"\n"<<days<<"\n"<<adult<<"\n"<<children<<"\n";
}
billout.close();
}
void hotel :: change_room()
{
clrscr();
int d=0;
gotoxy(32,8);
cout<<"PLEASE WAIT ";
for(i=33;i<40;i++)
{
delay(600);
gotoxy(i,8);
cout<<".";
d=i;
}
while(d!<39)
clrscr();
gotoxy(1,1);
cout<<"Enter your current room number: ";
cin>>room_error;
gotoxy(1,3);
cout<<"Enter new room number: ";
cin>>room_new;
gotoxy(1,5);
cout<<"Problem's faced: ";
gets(probs);
}
void hotel :: rates_display()
{
clrscr();
gotoxy(1,1);
cout<<"CHARGES (per day includin all services): ";
gotocy(2,3);
cout<<"Ordinary suite: ";
gotoxy(2,5);
cout<<"1 - Adult = 100 Rs";
gotocy(2,7);
cout<<"2 - Children = 40";
gotoxy(55,3);
cout<<"Luxury suite: ";
gotoxy(55,5);
cout<<"3 - Adult = 300 Rs";
gotocy(55,7);
cout<<"4 - Children = 150";
}
void hotel :: calcu_rate()
{
int f=0;
ofstream trancout;
trancout.open("Guest transaction.txt",ios::open);
{
if(room_type==1)
{
a=adult*300;
b=children*150;
d=a+b;
}
else if (room_type==2)
{
a=adult*100;
b=children*40;
d=a+b;
}
gotoxy(1,5);
cout<<"Are you a member of taj club (y/n): ";
cin>>memb;
if((memb=='y')||(memb=='Y'))
{
tot=(0.16)*d;
}
else
{
tot=d;
}
gotoxy(1,8);
cout<<"Enter amount paid: ";
cin>>amount_paid;
balance=amount_paid - tot;
trancout<<room_type<<"\n"<<memb<<"\n"<<amount_paid<<"\n"<<tot<<"\n"<<balance<<"\n";
}
trancout.close();
cout<<"Billing your transcation please wait";
for(i=38;i<44;i++)
{
delay(400);
cout<<".";
}
}
void hotel :: display_info()
{
clrscr();
gotoxy(30,2);
cout<<"TAJ HOTELS";
gotoxy(30,3);
cout<<"THANK YOU FOR VISITING";
gotoxy(3,5);
cout<<first_name<<" "<<last_name;
gotoxy(3,6);
cout<<room_no;
gotoxy(3,7);
cout<<room_type;
gotoxy(3,8);
cout<<amount_paid;
gotoxy(3,9);
cout<<tot;
gotoxy(3,10);
cout<<balance;
}
int main()
{
hotel obj
int choice;
clrscr();
cout<<"Welcome to hotel taj.What you would like to do: ";
gotoxy(2,3);
cout<<"1 - Check in";
gotoxy(2,4);
cout<<"2 - Change room";
gotoxy(2,5);
cout<<"3 - Check out";
gotoxy(2,6);
cout<<"Enter your choice: ";
cin>>choice;
switch(choice)
{
case 1:
{
obj.greetings();
obj.guest_info();
obj.ident_info();
obj.vehic_info();
obj.rates_info();
obj.calcu_rate();
obj.display_info();
}
case 2:
{
change_room();
}
case 3:
{
}
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