java實現單鍊錶之逆序

下面一段代碼準確的介紹了java實現單鍊錶逆序，具體內容就不做詳解了，有需要的朋友可以直接拷貝了

package com.ckw.mianshi;/** * java 實現單鍊錶的逆序* @author Administrator * */public class SingleLinkedReverse { class Node{ int data; Node next; public Node(int data){ this.data = data; } } public static void main(String[] args) { SingleLinkedReverse slr = new SingleLinkedReverse(); Node head, tail; head = tail = slr.new Node(0); for(int i=1; i<10; i++ ){ Node p = slr.new Node(i); tail.next = p; tail = p; } tail = head; while(tail != null){ System.out.print(tail.data+ ); tail = tail .next; } head = reverse(head); System.out.println( ); while(head != null){ System.out.print(head.data+ ); head = head.next; } } private static Node reverse (Node head) { Node p1,p2 = null; p1 = head; while(head.next != null){ p2 = head.next; head.next = p2.next; p2.next = p1; p1 = p2; } return p2; }}測試結果：0 1 2 3 4 5 6 7 8 99 8 7 6 5 4 3 2 1 0