剑指 Offer 06. 从尾到头打印链表
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)。
示例 1:
输入:head = [1,3,2]
输出:[2,3,1]
限制:
0 <= 链表长度 <= 10000
来源:力扣(LeetCode)
链接:https://leetcode-cn.com/problems/cong-wei-dao-tou-da-yin-lian-biao-lcof
# Definition for singly-linked list. # class ListNode: # def __init__(self, x): # self.val = x # self.next = None class Solution: def reversePrint(self, head: ListNode) -> List[int]: res=[] while head: res.append(head.val) head=head.next return res[::-1]