2021年12月6日
删除链表倒数第k个节点
摘要： class linkNode: def __init__(self, val, pnext): self.val = val; self.pnext = pnext def removeLastK(head, n): if head == None: return head cur = head w 阅读全文
posted @ 2021-12-06 16:39 海228 阅读(22) 评论(0) 推荐(0)