/* payroll program */
#include <iostream>
using namespace std;
int main()
{
    int id;                                         //employee id
    double hours,rate,pay;
    int numemp = 0;                                 //count the employees

    cout << "Please enter an ID (enter -1 to stop): ";
    cin >> id;                                      //read ID
    while (id != -1) {                              //check for fake ID
        cout << "Please enter the hours worked: ";
        cin >> hours;                               //read hours worked
        cout << "Please enter the rate of pay: ";
        cin >> rate;                                //read rate of pay
        pay = hours * rate;                         //calculate pay
        cout << "Employee " << id << " worked " << hours
            << " hours at a rate of pay of $" << rate
            << " earning $" << pay << endl << endl;
        numemp++;                                   //increment counter
        cout << "Please enter an ID (enter -1 to stop): ";
        cin >> id;                                  //read new ID
    }
    cout << "\nWe have processed " << numemp << " employees" << endl;

//  system("pause");                                //un-comment when using DevC++
    return 0;
}