circularnodes.java

Java程序设计技巧与开发实例附书源代码。

public class CircularNodes
{
    public static void main(String args[])
    {
        Node A = new Node(new String("Java"));
        Node B = new Node(new String("C"));
        Node C = new Node(new String("Pascal"));
        A.next = B;
        B.next = C;
        C.next = A;
        System.out.println(A.next.next.next.data);
    }
}