每天一道python练习10

题目:输入一个链表，从尾到头打印链表每个节点的值。

思路:append函数移动，reserve函数调序

code:

# -*- coding:utf-8 -*-
# class ListNode:
#     def __init__(self, x):
#         self.val = x
#         self.next = None

class Solution:
    # 返回从尾部到头部的列表值序列，例如[1,2,3]
    def printListFromTailToHead(self, listNode):
        # write code here
	Arr=[]
	Head=listNode
	while head:
	    Arr.append(head.val)
	    head=head.next

	Arr.reverse()
	return Arr