这是《Java2程序设计实用教程(第2版)》教材中附带的例题源代码。

				import java.io.*;
				
				public class Student implements java.io.Serializable    //序列化
				{
				    private int number;
				    private String name;
				    private static int count=0;
				    
				    public Student(String name)
				    {
				        this.count++;
				        this.number = this.count;
				        this.name = name;
				    }
				
				    public String toString()
				    {
				        return this.number+"  "+this.name;
				    }
				}