原文:LeetCode 708. Insert into a Sorted Circular Linked List

原題鏈接在這里:https: leetcode.com problems insert into a sorted circular linked list 題目: Given a node from aCircular Linked Listwhich is sorted in ascending order,write a function to insert a valueinsertVal ...

2020-01-24 11:47 0 1202 推薦指數:

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[LeetCode] Reverse Linked List II

Reverse a linked list from position m to n. Do it in-place and in one-pass. For example:Given 1->2->3->4->5->NULL, m = 2 and n ...

Mon Nov 19 04:23:00 CST 2012 0 4509
LeetCode題解】鏈表Linked List

1. 鏈表 數組是一種順序表,index與value之間是一種順序映射,以\(O(1)\)的復雜度訪問數據元素。但是,若要在表的中間部分插入(或刪除)某一個元素時,需要將后續的數據元素進行移動,復雜度大概為\(O(n)\)。鏈表(Linked List)是一種鏈式表,克服了上述的缺點,插入和刪除 ...

Fri Feb 10 21:05:00 CST 2017 0 3902
[leetcode]Linked List Cycle @ Python

原題地址:http://oj.leetcode.com/problems/linked-list-cycle/ 題意:判斷鏈表中是否存在環路。 解題思路:快慢指針技巧,slow指針和fast指針開始同時指向頭結點head,fast每次走兩步,slow每次走一步。如果鏈表不存在環,那么fast ...

Thu May 01 00:33:00 CST 2014 0 3812
[leetcode]Linked List Cycle II

比I麻煩點的就是找到循環開始點TAT I只是判斷是否循環。要求不使用額外空間(不然hash就可以了 按I的思路,我們又慢指針S和快指針F。。。F走兩步,S走一步。。。若有環,必定相遇。 畫個圖( ...

Mon Nov 04 22:40:00 CST 2013 6 2813
[LeetCode] Odd Even Linked List 奇偶鏈表

Given a singly linked list, group all odd nodes together followed by the even nodes. Please note here we are talking about the node number ...

Mon Jan 18 21:20:00 CST 2016 0 11134
 
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