2016年7月7日
leetcode 2. Add Two Numbers
摘要： You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single 阅读全文
posted @ 2016-07-07 21:09 路萧 阅读(153) 评论(0) 推荐(0)
leetcode 024
摘要： Given a linked list, swap every two adjacent nodes and return its head. For example,Given 1->2->3->4, you should return the list as 2->1->4->3. Your a 阅读全文
posted @ 2016-07-07 20:21 路萧 阅读(180) 评论(0) 推荐(0)