Question

need help with c++ project:

For the project. Create a c++ program about bus booking and ticketing system that - This system also needs you to key in your username and password precisely and ask again to confirm your booking of the bus ticket, and output of the ticket fully displayed -Must include selections, looping and functions, and array. - minimum of 6 functions including main function Keywords that should not be in the source code: class, struct, fstream, ifstream, ofstream, * scanf, printf. I

Answer 1

#include<iostream>
using namespace std;

int r=0,p=0,k=20;
float allsell=0;

class bus{

char arriva[9],deprt[9],from[9],to[9],pname[99];
int busn,dtym,tseat,fair,s;
public:
   void install();
   void show();
   void book();
   void exit();

}b[8];

void bus::install(void)
{
   cout.setf(ios::right,ios::adjustfield);
   cout.width(15);
cout<<"Enter Bus No:";
cin>>busn;
   cout.setf(ios::right,ios::adjustfield);
   cout.width(15);
cout<<"\nFrom: ";
cin>>from;
   cout.setf(ios::right,ios::adjustfield);
   cout.width(15);
cout<<"\nTo: ";
cin>>to;
   cout.setf(ios::right,ios::adjustfield);
   cout.width(15);
cout<<"\nDeparture: ";
cin>>dtym;
   cout.setf(ios::right,ios::adjustfield);
   cout.width(15);
cout<<"\nTotal seats: ";
cin>>tseat;

p++;
cout<<"\n";
cout<<"Bus Information Added!!\n";
system("PAUSE");
system("CLS");

}

void bus::show(void)
{
   cout<<"total bus available:"<<endl;
   for(int i=0;i<p;i++)
       {   cout.setf(ios::right,ios::adjustfield);
           cout.width(15);
           cout<<"Bus No: ";
           cout<<b[i].busn<<endl;
           cout.setf(ios::right,ios::adjustfield);
           cout.width(15);
           cout<<"From: ";
           cout<<b[i].from<<endl;
           cout.setf(ios::right,ios::adjustfield);
           cout.width(15);
           cout<<"To: ";
           cout<<b[i].to<<endl;
           cout.setf(ios::right,ios::adjustfield);
           cout.width(15);
           cout<<"Departure: ";
           cout<<b[i].dtym<<" O'clock"<<endl;
           cout.setf(ios::right,ios::adjustfield);
           cout.width(15);
           cout<<"Seats: ";
           cout<<b[i].tseat<<endl<<endl<<endl;

       }
       system("PAUSE");
       system("CLS");
}

void bus::book(void)
{
int number;
float fair;
   cout<<"Enter Bus No: ";
   cin>>number;
   int n;
for(n=0;n<p;n++)
{
   if(b[n].busn==number)
   {
       if(b[n].tseat<=0)
       {
       cout<<"\tSORRY!"<<endl<<"\tNo Seat Available\t";
       }
       else
       {
       cout<<endl<<"Total seat available: "<<b[n].tseat;
       cout<<endl<<"Enter Passenger's Name: ";
       cin>>pname;
       cout<<endl<<"Number of seats: ";
       cin>>s;
       while((b[n].tseat=b[n].tseat-s)<0)
           {cout<<endl<<"Limit Exceed...Please re-enter ";
           b[n].tseat=b[n].tseat+s;
               cin>>s;
          
      
       }

      
cout<<endl<<"Your purchase is completed"<<endl;
cout.setf(ios::right,ios::adjustfield);
   cout.width(30);
cout<<"Bus No: ";
cout<<b[n].busn<<endl;
cout.setf(ios::right,ios::adjustfield);
   cout.width(30);
cout<<"From: ";
cout<<b[n].from<<" to "<<b[n].to<<endl;
cout.setf(ios::right,ios::adjustfield);
   cout.width(30);
cout<<"Departure: ";
cout<<b[n].dtym<<" O'clock"<<endl;
cout.setf(ios::right,ios::adjustfield);
   cout.width(30);
cout<<"Total seat: ";
cout<<s<<endl;
fair=300*s;
fair=fair+(fair*.7);
allsell=allsell+fair;
cout.setf(ios::right,ios::adjustfield);
   cout.width(30);
cout<<"Total Fair(with 7%vat): ";

cout.setf(ios::showpoint);
cout.precision(3);
cout.setf(ios::fixed,ios::floatfield);
cout.width(8);
cout<<fair<<endl;

cout.setf(ios::right,ios::adjustfield);
   cout.width(30);
cout<<"Thank You"<<endl<<endl;

           }
   }
}
system("PAUSE");
system("CLS");

}

int main()
{
   int w,g=1;
while(g){
cout<<"\n\n\t\t\t\t==================================================="<<endl;
cout<<"\t\t\t\t\t\tBus Ticketing System\n";
cout<<"\t\t\t\t==================================================="<<endl;

cout<<"\t\t\t\t\t 1 => Install\n\t\t\t\t\t 2 => List Available Bus\n\t\t\t\t\t 3 => Book Tickets\n\t\t\t\t\t 4 => Exit";
cout<<"\n\n\t\t\t\t\t Enter your choice: ";
cin>>w;
switch(w){
case 1:
   b[p].install();//fn1353p

break;
case 2:
   b[0].show();
break;
case 3:
   b[p].book();

break;
case 4:
   {
g=0;

cout<<endl<<"Total Sales:"<<allsell<<endl<<"******Thank You******"<<endl;
cout<<"Brought To You By code-projects.org";
break;
   }
}
}
return 0;
}