Reverse Linked List II
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.Note:Givenm,nsatisfy the following condition:1 ≤m≤n≤ length of list.代码： 1 /** 2 * Definition for singly-linked list. 3 * s
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2013-10-18 20:55
猿人谷
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Single Number and Single Number II
摘要：[1] Given an array of integers, every element appears twice except for one. Find that single one.[2] Given an array of integers, every element appears three times except for one. Find that single one. (better solution is needed)Note: Your algorithm should have a linear runtime complexity. Could you
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2013-10-18 20:36
猿人谷
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