#include <iostream>
#include "Dice.h"
#include "Prof.h"
using namespace std;

int main()
{
    // declaration section
    int   int_variable;
    float float_variable;
    double double_variable;
    Dice myDie(6);

    // see how many bytes are used by this compiler for
    // various data types
    cout << endl;
    cout << "int_variable requires: " 
         << sizeof(int_variable) << " bytes" << endl;
    cout << "(is that the same as sizeof(int)?: " 
         << sizeof(int) << ")" << endl;
    cout << endl;

    cout << "float_variable requires: " 
         << sizeof(float_variable) << " bytes" << endl;
    cout << "(is that the same as sizeof(float)?: " 
         << sizeof(float) << ")" << endl;
    cout << endl;

    cout << "sizeof(double) is: " << sizeof(double) 
         << " bytes" << endl;
    cout << "sizeof(char)   is: " << sizeof(char) 
         << " bytes" << endl;
    cout << "sizeof(long int)   is: " << sizeof(long int) 
         << " bytes" << endl;
    cout << "sizeof(short int)   is: " << sizeof(short int) 
         << " bytes" << endl;
    cout << endl;

    // how much space for an an object...?
    cout << "sizeof(myDie)  is: " << sizeof(myDie)
         << " bytes" << endl;
    cout << "sizeof(Prof)  is: " << sizeof(Prof)
         << " bytes" << endl;


    // can sizeof() be used with a constant? yes!
    cout << "sizeof(3) --- is that legal?: " 
         << sizeof(3) << " bytes" << endl;
    cout << endl;

    // do expressions have a size...?
    float_variable = 8.2;
    cout << "sizeof(float_variable + float_variable): ";
    cout << sizeof(float_variable + float_variable) 
         << " bytes" << endl;
    cout << endl;

    return 0;
}