/*
   calcpay1.cpp
   6/5/08
   David Klick
   
   Demonstration of "if" and formatted output from class.

*/

#include <iostream>
#include <iomanip>
using std::cin;
using std::cout;
using std::fixed;
using std::showpoint;
using std::setprecision;

void cont();

int main() {
    double hours = 0.0;
    double rate = 0.0;
    double gross = 0.0;

    cout << "Enter the employee's hourly rate: ";
    cin >> rate;
    cout << "Enter the hours the employee worked: ";
    cin >> hours;
    
    gross = hours * rate;
    if (hours > 40.0) {
        gross += (hours - 40.0) * .5 * rate;
    }
    
    cout << "The gross pay is $"
         << fixed << showpoint << setprecision(2)
         << gross << "\n\n";
        
    cont();
    return 0;
}

void cont() {
   if (cin.rdbuf()->sungetc() != -1 && cin.get() != '\n') cin.ignore(80,'\n');
   cout << "Press enter to continue...";
   cin.get();
}