JAVA来表现链表

1 public class Node {
2 
3     String date;
4     Node next;
5     
6     public  Node(String date) {
7         this.date=date;
8     }
9 }

这是定义Node类,下面定义NodeTest来实现:

 1 public class NodeTest {
 2 
 3     /**
 4      * LinkedList 链表练习
 5      */
 6     public static void main(String[] args) {
 7         // TODO Auto-generated method stub
 8 
 9         Node node1=new Node("node1");
10         Node node2=new Node("node2");
11         Node node3=new Node("node3");
12         
13         node1.next=node2;
14         node2.next=node3;
15         
16         System.out.println(node1.next.next.date);
17     }
18 
19 }
原文地址:https://www.cnblogs.com/liangdelin/p/2685870.html