//
//	Student  --> Person
//

class Student extends Person
{
	private int score;
	public Student()	{ super(); score = 0; }
	public Student(String n, int s) { super(n); score=s; }
	public void set(String n, int s) { super.set(n); score=s; }
	public int getScore() { return score; }
	public String toString()
	{	return (super.toString() + ", score = " + score);	}
	public static void main(String[] args)
	{
		Student i = new Student("John Wang", 100);
		System.out.println(i);
		i.set("Bush", 70);
		System.out.println(i);

		System.out.println("\n\nDone.\n\n");
	}
}