Need help compiling a payroll program

[taco3rd]

I think I'm pretty close. I'm getting an error "no default constructor exists for class "Payroll"". I'm wondering if I have to put in another constructor in the .cpp file, but I thought it was taken care of in the header file.

Epayroll.cpp

  #include "stdafx.h"
#include "Payroll.h"
#include <iostream>
#include <fstream>

using namespace std;



int _tmain(int argc, _TCHAR* argv[])
{
	Payroll  total;

	int i, h;
	double r, p;

	//Get ID#
	cout << "Enter employee's ID number: ";
	cin >> i;
	total.set_id(i);

	//Get hourly rate
	cout << "Enter employee's rate of pay: ";
	cin >> r;
	total.set_rate(r);

	//Get hours
	cout << "How many hours did the employee work?: ";
	cin >> h;
	total.set_hours(h);

	//calculate and display
	total.get_pay(p);
	cout << "Your information" << endl;
	cout << total;

	return 0;



}.

Payroll.h:

#ifndef PAYROLL_H
#define PAYROLL_H

#include <iostream>
using namespace std;

class Payroll;




ostream &operator << (ostream &, Payroll &x);
istream &operator >> (istream &, Payroll &y);

class Payroll{
private:
	int id;
	double rate;
	int hours;
	double pay;
public:
	Payroll(int i, double r, int h, double p)
	{
		id = i;
		rate = r;
		hours = h;
		pay = p;
	}
	
	void set_id(int i)
	{
		id = i;
	}
	
	void set_rate(double r)
	{
		rate = r;
	}
	
	void set_hours(int h)
	{
		hours = h;
	}
	
	double get_pay(double p)
	{
		return hours * rate;
	}

	
	
	friend ostream &operator<<(ostream &, const Payroll &);
	friend istream &operator>>(istream &, Payroll &);
		
};

#endif

[MiiNiPaa]

Payroll total; tries to call Payroll::Payroll() constructore but there is no one avaliable. You have to either define it, or use already defined one instead.

[taco3rd]

There's something about this I'm just not getting. This can be pretty frustrating. lol

[taco3rd]

Bump, because I have a class in a couple hours and could use the help.

[MiiNiPaa]

What exactly you do not getting?

Payroll total; //This is variable declaration and initialization. 
               //It have to call object constructor. As you did not provided any parameters,
               //constructor without parameters is called. But it does not exist. Hence the error.
               //Either provide that constructor or call constructor you defined. 

[taco3rd]

I'm completely frustrated. Here's what I have after modifying.

#ifndef PAYROLL_H
#define PAYROLL_H

#include <iostream>
using namespace std;


class Payroll
{
private:
	int id;
	double rate;
	double hours;
	double pay;

public:
	Payroll(int, double, double, double)
	{
		id = i;
		rate = r;
		hours = h;
		pay = p;
	}
		
	void set_id(int)
	{
		id = i;
	}
	
	void set_rate(double)
	{
		rate = r;
	}
	
	void set_hours(double)
	{
		hours = h;
	}
	
	double get_pay(double) const
	{
		return hours*rate;
	}
	
	friend ostream &operator<<(ostream &output, const Payroll &p);
	friend istream &operator>>(istream &input, Payroll &p);
		
};

#endif 

#include "stdafx.h"
#include "Payroll.h"
#include <iostream>
#include <fstream>

using namespace std;



ostream &operator << (ostream &output, const Payroll &p){
	output << "Your ID# is : " << p.id << endl;
	output << "Your rate of pay is: $" << p.rate << endl;
	output << "Your hours worked was: " << p.hours << endl;
	output << "Your pay is: $" << p.pay << endl;
	return output;
}

istream &operator >> (istream &input, Payroll &p){
	input >> p.set_id >> p.set_rate >> p.set_hours;
	return input;
}

	int _tmain(int argc, _TCHAR* argv[])
	{
		cout << "Enter ID#, Rate of Pay, and Hours Worked:" << endl;
		Payroll total(int i, double r, double h, double p);
		cin >> total;
		cout << total;
		

		return 0;



	
}

Getting these errors when I try to compile:

Error
1 error C2679: binary '>>' : no operator found which takes a right-hand operand of type 'overloaded-function' (or there is no acceptable conversion) line 19

2 IntelliSense: no operator ">>" matches these operands
operand types are: std::istream >> Payroll (int i, double r, double h, double p) line 27

[MiiNiPaa]

Payroll total(int i, double r, double h, double p); Declares a function taking int and three doubles and returning Payroll.