Miniprelim May 2021
A four class program with inheritance - A Bare Bones solution
The scenario is an event with contestants with and without
disabilities. 
One class for contestants without disabilities - the super class
One class for contestants with disabilities - the sub class

/*
 * Mini prelim May 2021
 */
package miniprelim;

public class TheRaceUI {

    public static void main(String[] args) {
        
        String names = null;
        TheRaceManager rm = new TheRaceManager();
        names = rm.displayAll();
        System.out.println(names);
        System.out.println("The race UI");
    }
    
}
==================================================================

/*
 * Mini Prelim May 2021
 * The manager class with the the necessary methods
 */
package miniprelim;

public class TheRaceManager {
    
Contestants c = new Contestants();
    
public TheRaceManager() {

    System.out.println("Contestant");
    // read in the text file to an array of objects
    
} // end constructor

public String displayAll() {
    
    String name = c.toString();
    return name;
	} // end displayAll
    
}
====================================================================

/*
 * Mini prelim May 2021
 * The Contestant template class
 * The super class
 */
package miniprelim;

public class Contestants {
    
    private String firstName = "Bertie";
    private String lastName = "Van Wyk";
    private String theName = null;
    
public String toString() {
    
    theName = firstName + "\t" + lastName;
    return theName;
}
}
===================================================================

/*
 * Mini prelim May 2021
 * The template class for contestants with a disability
 * Sub class of Contestants
 */
package miniprelim;

public class ContestantsP extends Contestants{
    private String prosthetic = null;
    private String equipment = null;
    
public String toString() {
    // returns Contestants toString with the extra fields
	return super.toString() + "\t" + prosthetic + "\t" + equipment;
} // end toString
    
}