// Example 65

#include <iostream>
#include <cstdlib>
#include <cmath>
using namespace std;

#include "sphere1.h"
       
int main()
{
    sphere globe;                   
    
    // globe.x_center = 1.0;  This would cause an error.  Instead we use...
    
    globe.assign_center( 1.0, 2.0, 3.0 );
    globe.assign_radius( 5.0 );
    
    double x = globe.get_x_coord();
    double y = globe.get_y_coord();
    double z = globe.get_z_coord();
    double r = globe.get_radius();
    
    cout << "The sphere is centered at (" << x << "," << y << "," << z << ")";
    cout << "\nand it has radius " << r << endl;
    cout << "The volume of the sphere is " << globe.volume();
            
    cout << "\n\n"; system( "PAUSE" );
    return( EXIT_SUCCESS );
}