摘要: Reverse a linked list from positionmton. Do it in-place and in one-pass.For example:Given1->2->3->4->5->NULL,m= 2 andn= 4,return1->4->3->2->5->NULL.No... 阅读全文
posted @ 2015-10-25 12:44 Agentgamer 阅读(159) 评论(0) 推荐(0)
摘要: Reverse a singly linked list.这题因为palindrome linked list 的时候需要就顺便做了一下。利用三个指针:prev, now, next 相互倒腾就行。/** * Definition for singly-linked list. * function... 阅读全文
posted @ 2015-10-25 00:48 Agentgamer 阅读(135) 评论(0) 推荐(0)