/**

 * Class describing a person

 *

 * @author TK Rogers

 * @version 02-17-09

 */

public class Person{

    // Fields

    private double  weight,

                            height;

 

    // Constructors               

    public Person ( ) {  // This constructor must be included

    }                            // since the Person class has a subclass.

 

    public Person (double wt, double ht) {

        weight = wt;

    }

    // Method.

    public double getWeight ( ) {

          //  ^ the key word double is required here because

                    //    the method returns a double

        return weight;  // Note that the field weight is a double

    }

}