题目链接:https://leetcode-cn.com/problems/cong-wei-dao-tou-da-yin-lian-biao-lcof/
难度:简单
描述:
输入一个链表的头节点,从尾到头反过来返回每个节点的值(用数组返回)。
题解
class Solution:def reversePrint(self, head: ListNode) -> List[int]:ret = []while head is not None:ret.append(head.val)head = head.nextreturn ret[::-1]# 其他语言可以用栈保存,最后push出来,这里我偷懒了
