/****************************************************************
example 3 -- driver.cpp
    feet/inches manager
****************************************************************/
#include <iostream>
using namespace std;

#include "length.h"

void main() {
    length joey(4,5);

    cout << "Joey's height was: ";
    joey.show();
    cout << endl;

    cout << "Then Joey grew 6 inches." << endl;
    joey.grow(0.5);

    cout << "Joey's new height was: ";
    joey.show();
    cout << endl;
}