package dataStructureImpl;

import java.util.Scanner;

public class LinkListDemo {

Node head;

public LinkListDemo() {

this.head = new Node();

}

public static void main(String[] args) {

LinkListDemo makeLinkList = new LinkListDemo();

Node linkListHead, p;

linkListHead = makeLinkList.creatLinkList();

p = linkListHead;

for (int i = 0; i < linkListHead.length; i++) {

if (p.next == null) {

System.out.println("[null]");

}

System.out.print("[ " + p.data + " | (" + p.next + ") ]" + "-->");

p = p.next;

}

// System.out.println(linkListHead+"[--]"+linkListHead.data + "--" + linkListHead.next);

// System.out.println(linkListHead.next+"[--]"+linkListHead.next.data + "--" + linkListHead.next.next);

// System.out.println(linkListHead.next.next+"[--]"+linkListHead.next.next.data + "--" + linkListHead.next.next.next);

// System.out.println(linkListHead.next.next.next+"[--]"+linkListHead.next.next.next.data + "--" + linkListHead.next.next.next.next);

}

public Node creatLinkList() {

int n = 0;

Node p1, p2, head;

p1 = p2 = null;

p1 = new Node();

Scanner sc = new Scanner(System.in);

System.out.println("请输入数据：");

int input = sc.nextInt();

p1.data = input;

head = p1;

head.next = null;

n++;

while (input != 0) {

p2 = new Node();

System.out.println("请输入数据：");

input = sc.nextInt();

p2.data = input;

p1.next = p2;

p2.next = null;

p1 = p2;

n++;

}

head.length = n;

return head;

}

}