Array and Loop Trouble

[Hazard24]

Need help getting a lot of errors with my array and loop to input different information like Driver name, color, number and lap time. Please I need help ASAP!

 #include <stdafx.h>
#include <iostream>
#include <string>
#include <iomanip>
#include <cstdlib>

using namespace std;

int main()
{
	struct driverinfo
	{
		string drivername,
			color;

		int drivernumber,
			laptime;

	};

	bool isLetter(string);

	int main()
	{
		int index,
			total = 0;
		const int numdrivers = 3;
		driverinfo drivers;


		for (index = 0; index < numdriver; index++)
		{
			
			cout << " " << endl;
			cout << "Enter the name of driver # " << (index + 1);
			cout << ": ";


			if (!(getline(cin, drivers[index].drivername)))
			{
				isLetter(drivers[index].drivername);
			}

			cout << " " << endl;
			cout << "Enter the color for driver # " << (index + 1);
			cout << ": ";


			if (!(getline(cin, drivers[index].color)))
			{
				isLetter(drivers[index].color);
			}

			cout << "Enter the number for driver # " << (index + 1);
			cout << ": ";

			if (!(cin >> drivers[index].drivernum))
			{
				cout << "Drivers number must be numeric characters only!\n";
				cout << "Program terminating please start over." << endl;
				system("pause");
				exit(0);
			}

			cout << "Please enter the laptime in MM:SS for driver # " << (index + 1);
			cout << ": ";


			if (!(cin >> players[index].laptime))
			{
				cout << "The lap time must be in numeric characters only!\n";
				cout << "Program terminating please start over." << endl;
				system("pause");
				exit(0);
			}

			cin.ignore();
		}

		cout << "\n";
		cout << "Here is the information for each driver: \n";
		cout << fixed << showpoint << setprecision(2) << setw(5);
		cout << "\n";
		cout << setw(26) << "Name" << setw(16) << "color" << setw(18) << "Number" << setw(16) << "Points\n";
		cout << "-----------------------------------------------------------" << endl;


		for (index = 0; index < numdrivers; index++)
		{
			cout << "Driver # " << (index + 1);
			cout << ": " << setw(15) << drivers[index].drivername << setw(15) << drivers[index].color << setw(15) << drivers[index].drivernum << setw(15) << drivers[index].laptime << endl;
			cout << "-----------------------------------------------------------" << endl;

		}


		string temp;
		cout << "\nPress any key then Enter \n";
		cin >> temp;

		return 0;
	}

}

[jlb]

You can't implement a function inside another function and there can only be one function named main().

[pnoid]

Drivers needs to be declared as an array.

[Hazard24]

I didn't notice I had a double function I have tried to compile before and copied what I had before into a new project. Also, I rearranged the bool to be before the main() but still have problems. For some reason I'm getting errors like this


no operator "[]" matches these operands.

also getting

must have class,struct,union

but here is the revised version

 #include <stdafx.h>
#include <iostream>
#include <string>
#include <iomanip>
#include <cstdlib>

using namespace std;

struct driverinfo

{
	string drivername,
		color;

	int drivernumber,
		laptime;

};

bool isLetter(string);

int main()
{
		int index,
			total = 0;
		const int numdriver = 3;
		driverinfo drivers;


		for (index = 0; index < numdriver; index++)
		{
			
			cout << " " << endl;
			cout << "Enter the name of driver # " << (index + 1);
			cout << ": ";


			if (!(getline(cin, drivers[index].drivername)))
			{
				isLetter(drivers[index].drivername);
			}

			cout << " " << endl;
			cout << "Enter the color for driver # " << (index + 1);
			cout << ": ";


			if (!(getline(cin, drivers[index].color)))
			{
				isLetter(drivers[index].color);
			}

			cout << "Enter the number for driver # " << (index + 1);
			cout << ": ";

			if (!(cin >> drivers[index].drivernum))
			{
				cout << "Drivers number must be numeric characters only!\n";
				cout << "Program terminating please start over." << endl;
				system("pause");
				exit(0);
			}

			cout << "Please enter the laptime in MM:SS for driver # " << (index + 1);
			cout << ": ";


			if (!(cin >> drivers[index].laptime))
			{
				cout << "The lap time must be in numeric characters only!\n";
				cout << "Program terminating please start over." << endl;
				system("pause");
				exit(0);
			}

			cin.ignore();
		}

		cout << "\n";
		cout << "Here is the information for each driver: \n";
		cout << fixed << showpoint << setprecision(2) << setw(5);
		cout << "\n";
		cout << setw(26) << "Name" << setw(16) << "color" << setw(18) << "Number" << setw(16) << "Points\n";
		cout << "-----------------------------------------------------------" << endl;


		for (index = 0; index < numdriver; index++)
		{
			cout << "Driver # " << (index + 1);
			cout << ": " << setw(15) << drivers[index].drivername << setw(15) << drivers[index].color << setw(15) << drivers[index].drivernum << setw(15) << drivers[index].laptime << endl;
			cout << "-----------------------------------------------------------" << endl;

		}


		string temp;
		cout << "\nPress any key then Enter \n";
		cin >> temp;

		return 0;
	

} 

[jlb]

Please re-read @pnoids post above.

[Hazard24]

Thank you very much I was over looking the easiest part. Thank you for the help I wouldn't of caught that at all!! I love this community thanks again!

By any chance is there a way to fix


Error (active) cannot open source file "stdafx.h"

?
Thanks again!

[admkrk]

By any chance is there a way to fix
Error (active) cannot open source file "stdafx.h"

Sure, delete this line: #include <stdafx.h>