public class Name {

	private String first;
	private String last;
	
	public Name(String first, String last){
		this.first = first;
		this.last  = last;
	}
	
	public String getFirst(){
		return first;
	}
		
	public String getLast(){
		return last;
	}
	
    /**
     * 
     * @param p other point
     * @return test for equality using epsilon, because we 
     *         are dealing with doubles,so roundoff can occur
     */
    
	public boolean equals (Name n){
//          System.out.println("equals not implemented yet");
//          return false;
            return (first.equals(n.getFirst()) && last.equals(n.getLast()));
    }
	
	
    public String toString(){
    	return first + " " + last;
    }
	
    /**
     * We need this equals method for ArrayList<Name>, because
     * the generic ArrayList is really an ArrayList of Objects
     * with casts (type conversions) put in by java.
     * 
     * In the case of equals, the signature for ArrayList, the signature
     * of equals is 
     *   public boolean equals(Object o)
     * and the method below overrides the Object equals method
     * and then calls this class's equals(Name) method
     *    
     * @see java.lang.Object#equals(java.lang.Object)
     */
    
     
     public boolean equals(Object obj){
            if (obj instanceof Name){
                    Name p = (Name)obj;
                return equals(p);
            }
        return false;
     }
     
    
    
   
    
    
    public static void main(String[] args) {
        // TODO test harness for Name
        Name n1 = new Name("Wim", "Bohm");
        Name n2 = new Name("Wim", "Bohm");
        System.out.println("n1: " + n1 + " equals n2: " + n2 + ": " + n1.equals(n2) );
    }

}