原文:Leetcode Articles: Insert into a Cyclic Sorted List

Solution:Basically, you would have a loop that traverse the cyclic sorted list and find the point where you insert the value Let s assume the value being inserted calledx . You would only need to con ...

2017-01-11 00:40 0 1401 推薦指數:

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[LeetCode] Convert Sorted List to Binary Search Tree

Given a singly linked list where elements are sorted in ascending order, convert it to a height balanced BST. 這題的關鍵是能找出當前鏈表的中間節點,然后再遞歸左右的子鏈表,開始的時候程序 ...

Mon Oct 29 23:20:00 CST 2012 2 3850
[leetcode]Convert Sorted List to Binary Search Tree @ Python

原題地址:http://oj.leetcode.com/problems/convert-sorted-list-to-binary-search-tree/ 題意:將一條排序好的鏈表轉換為二叉查找樹,二叉查找樹需要平衡。 解題思路:兩個思路:一,可以使用快慢指針來找到中間的那個節點 ...

Mon May 12 03:18:00 CST 2014 1 3681
 
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