/*
   DemoFormattedIO1.cpp
   CIS 150
   5/26/2005
   David Klick
   
   This program demonstrates formatted output.
*/

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

int main(void)  {
   double hours, rate;
   double grossPay;
   
   cout << "Enter hours: ";
   cin >> hours;
   cout << "Enter rate: ";
   cin >> rate;
   
   grossPay = hours * rate;
   cout << "Unformatted gross pay: " << grossPay << endl;
   cout << "Formatted gross pay: " << fixed << showpoint
        << setw(7) << setprecision(2) << grossPay << endl;
   
   return 0;
}

/*
   Sample output from two runs of program:
   
   Enter hours: 20.0
   Enter rate: 15.75
   Unformatted gross pay: 315
   Formatted gross pay:  315.00

   Enter hours: 10.25
   Enter rate: 5.75
   Unformatted gross pay: 58.9375
   Formatted gross pay:   58.94
*/