这是不会编译的,给我错误Node(3).java:1:错误:Node类是公共的,应该在名为Node.java的文件中声明
public class Node
{
public String description;
public Node link;
public Node()
{
description = null;
link = null;
}//end constructor
public Node(String newDescription, Node linkValue)
{
description = newDescription; link = linkValue;
}//end constructor
}//end class