File content as of revision 0:67282ecd81b7:

/*****************************************************************************
* This program demonstrates how to use Class named Calculator in order to    *
* process common caluculating functions and display results via serial port  *
*****************************************************************************/
#include "mbed.h"
#include "Calculator.h"
#include "USBSerial.h"
using namespace std;

//Virtual serial port over USB
USBSerial serial;

int main() {
    double number1, number2;
    // Construct an instance of Calculator calc
    Calculator calc(0.0, 0.0);//(number1, number2);

    // Ask user for a number1    
    serial.scanf("f\r\n", number1);   
    // Ask user for a number2   
    serial.scanf("f\r\n", number2);
    
    // Set number1 and number2 to user inputs
    calc.setNumber1(number1);
    calc.setNumber2(number2);
    serial.printf("number1: %f.2\r\n", calc.getNumber1());
    serial.printf("number2: %f.2\r\n", calc.getNumber2());
    serial.printf("sum: %f.2\r\n", calc.addNumbers());
    serial.printf("subtraction: %f.2\r\n", calc.subtractNumbers());
    serial.printf("multiplication: %f.2\r\n", calc.multiplyNumbers());
    serial.printf("division: %f.2\r\n", calc.divideNumbers());
 }