Thread: Counter

And the type of onward would be what?

Also, I can tell what you've done that is giving you the ambiguity, but as you haven't actually shown the code with the problem I can't go, "look there it is!".
Show more code. Whole functions at the very least.

Code:

using namespace std;

struct Newpassenger
{ 
    int seat_number;
    char name[20];
    char onward[3];
};
int count = 0;
/*****************************************************************************************************************/



/*****************************************************************************************************************/


int main() 
{
    int i;

Code:

if (choice == 1) // Add New Record..
            
            
		{
            fstream Airline ("AirLine.text", ios::out | ios::in |ios::binary); 
            if(!Airline)
            {
                cout << "File Could not be opened." << endl;  
                system("PAUSE");
                exit (1); 
            }
            
            
            cout << "Enter Seat Number to Write"
            <<"(1 to 100, 0 to end )?";
            
            
            Newpassenger passenger;
            cin >> passenger.seat_number;
            
            
            while (passenger.seat_number > 0 && passenger.seat_number <=100)
            {
                cout << "Enter passengers Name:";
                cin >> passenger.name;
                
                cout << "Do you have an Onward Flight: (Y/N)";
                cin >> passenger.onward;
                
                if(passenger.onward == 'Y') // Im getting an ERROR Comparsion between pointer and integer('char*' and 'int')
                    
               count ++; //ERROR Reference to 'count is ambiguous
                return count; // ERROR Reference to 'count is ambiguous
                
                
                Airline.seekp((passenger.seat_number - 1 ) * sizeof(Newpassenger));
                
                Airline.write(reinterpret_cast<const char *>(&passenger), sizeof (Newpassenger));
                
                cout << "\nEnter Seat Number: ?";
                cin >> passenger.seat_number;
            }
            Airline.close();
            cout << endl;
        }

Code:

 if (choice ==5) 
        {
            
         cout << "The Number of passengers that have onward flights are: " << " " <<count <<endl;
cout <<endl;
        }

What part are you having problems with specifically?
Also, in case you are allowed to use std::string, use it.