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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2015-07-22 01:31:38
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Given an array where elements are sorted in ascending order, convert it to a height balanced BST./** * Definition for a binary tree node. * public cla...
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2015-07-21 23:53:37
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Given a singly linked list where elements are sorted in ascending order, convert it to a height balanced BST./** * Definition for singly-linked list. ...
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2015-07-21 23:47:06
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Problem Definition:Given a binary tree, determine if it is height-balanced.For this problem, a height-balanced binary tree is defined as abinary tree ...
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2015-07-21 22:13:12
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This problem is generally believed to have two solutions: the top down approach and the bottom up way.
1.The first method checks whether the tree is balanced strictly according to the definition of b...
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2015-07-19 21:45:10
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DescriptionFor the daily milking, Farmer John'sNcows (1 ≤N≤ 50,000) always line up in the same order. One day Farmer John decides to organize a game o...
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2015-07-17 18:35:31
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Question：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 ...
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其他好文 时间：
2015-07-14 15:06:50
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每个节点最多有两个子节点的树是二叉树。查找树和排序树是特殊的二叉树，左子树中的值都比父节点的值小，右子树的值都比父节点的大。平衡二叉树是一种特殊的查找树，任意一个节点的两个子树的深度之差小于等于1。这样的树可以保证二分搜索任意元素都是O(log
n)的，一般还附带带有插入或者删除某个元素也是O(log n)的的性质。
平衡二叉树(Balanced binary tree)是由...
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2015-07-13 16:17:19
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题目：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 de...
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2015-07-12 15:35:47
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Balanced Binary TreeGiven a binary tree, determine if it is height-balanced.For this problem, a height-balanced binary tree is defined as a binary tre...
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其他好文 时间：
2015-07-11 22:49:47
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110
