//
//	Person.java
//	super class

class Person
{
	private String name;
	public Person() { name = null;  }
	public Person(String n) { name = n; }
	public void set(String n) { name = n; }
	public String get() { return name; }
	//public void writeOut() {	System.out.println("Name = " + name);	}
	public String toString()	// used to display as a string
	{	return "Name = " + name; }
	public static void main(String[] args)
	{
		Person me = new Person("John Wang");
		System.out.println(me);
		me.set("Obama");
		System.out.println(me);
		System.out.println("\n\nDone.\n\n");
	}
}