摘要: Given a linked list, remove the n-th node from the end of list and return its head. Example: Given linked list: 1->2->3->4->5, and n = 2. After removi 阅读全文
posted @ 2019-04-04 11:05 GoodRnne 阅读(119) 评论(0) 推荐(0) 编辑