//
//	P.579
//	Student.java
//
//	derived class

public class Student extends Person
{
	private int studentNumber;
	public Student()
	{
		super();
		studentNumber = 0;
	}
	public Student(String na, int nu)
	{
		super(na);
		studentNumber = nu;
	}
	public void reset(String na, int nu)
	{
		setName(na);
		studentNumber = nu;
	}
	public int getStudentNumber()
	{
		return studentNumber;
	}
	public void setStudentNumber(int nu)
	{
		studentNumber = nu;
	}
/*
	public void writeOutput()
	{
		System.out.println("Name: " + getName());
		System.out.println("Student Number: " + studentNumber);
	}
*/
	public String toString()	// P.609
	{
		return "Name: " + getName() +
				"\nStudent Number: " + studentNumber;
	}
	public boolean equals(Student s)
	{
		return this.hasSameName(s) && this.studentNumber == s.studentNumber;
	}
	public static void main(String[] args)
	{
		Student joe = new Student("Joe Smith", 1234);
		System.out.println(joe);
	}
}