Given an array where elements are sorted in ascending order, convert it to a height balanced BST.[Solution] 1 TreeNode *sortedArrayToBST(vector &num) ...
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其他好文 时间：
2015-02-14 22:27:21
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220
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线段树的区间查找最大最小值模板.
裸的线段树
#include
#include
#include
#include
#include
#include
#include
#include
#include
#define ls u << 1
#define rs u << 1 | 1
#define lson l, mid, u << 1
#de...
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其他好文 时间：
2015-02-12 22:51:10
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165
Given a binary tree, determine if it is height-balanced.
For this problem, a height-balanced binary tree is defined as a binary tree in which the depth of the two subtrees of every node never diff...
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其他好文 时间：
2015-02-12 21:29:37
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256
Given a binary tree, determine if it is height-balanced.For this problem, a height-balanced binary tree is defined as a binary tree in which the depth...
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其他好文 时间：
2015-02-11 21:56:18
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117
Given a binary tree, determine if it is height-balanced.For this problem, a height-balanced binary tree is defined as a binary tree in which the depth...
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其他好文 时间：
2015-02-11 21:46:20
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170
Given a singly linked list where elements are sorted in ascending order, convert it to a height balanced BST.
Example
Tags Expand
Recursion Linked
List
解题思路：
思路一：平衡树调整。第一步建立一个单向树...
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其他好文 时间：
2015-02-11 14:47:17
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139
Given a binary tree, determine if it is height-balanced.
For this problem, a height-balanced binary tree is defined as a binarytree in which the depth of the two subtrees of every nodenever differ by...
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其他好文 时间：
2015-02-10 23:18:11
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372
Given a binary tree, determine if it is height-balanced.
For this problem, a height-balanced binary tree is defined as a binary tree in which the depth of the two subtrees of every node never diffe...
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其他好文 时间：
2015-02-05 16:29:09
阅读次数：
135
题目链接:http://poj.org/problem?id=3264思路分析：典型的区间统计问题,要求求出某段区间中的极值，可以使用线段树求解。在线段树结点中存储区间中的最小值与最大值；查询时使用线段树的查询方法并稍加修改即可进行查询区间中最大与最小值的功能。代码：#include #includ...
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其他好文 时间：
2015-02-03 20:55:22
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160
For the daily milking, Farmer John's N cows (1 ≤ N ≤ 50,000) always line up in the same order. One day Farmer John decides to organize a game of Ultimate Frisbee with some of the cows. To keep things simple, he will take a contiguous range of cows from the...
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其他好文 时间：
2015-02-02 23:19:29
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254
