摘要: This problem let us remove linked list elements. Problem description: Given the head of a linked list and an integer val, remove all the nodes of the 阅读全文
posted @ 2022-03-25 21:10 越菜越自信 阅读(23) 评论(0) 推荐(0)
摘要: This problem let us reverse linked list. Problem description: Given the head of a singly linked list, reverse the list, and return the reversed list. 阅读全文
posted @ 2022-03-25 16:13 越菜越自信 阅读(21) 评论(0) 推荐(0)