摘要: 题目:Given a linked list, remove the nth node from the end of list and return its head.For example, Given linked list: 1->2->3->4->5, and n = 2. After... 阅读全文
posted @ 2015-10-23 10:37 Entropy_lxl 阅读(275) 评论(0) 推荐(0) 编辑