题解 | #从尾到头打印链表#
从尾到头打印链表
https://www.nowcoder.com/practice/d0267f7f55b3412ba93bd35cfa8e8035
# -*- coding:utf-8 -*- # class ListNode: # def __init__(self, x): # self.val = x # self.next = None # # 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可 # # # @param listNode ListNode类 # @return int整型一维数组 # class Solution: def printListFromTailToHead(self , listNode: ListNode) -> List[int]: # write code here cur = listNode result = [] while cur: # temp = cur.next # cur.next = pre # pre = cur # cur = temp result.append(cur.val) cur = cur.next return result[::-1]
主要通过Python列表的翻转知识点