Given inorder and postorder traversal of a tree, construct the binary tree. Given inorder [1,2,3] and postorder [1,3,2], return a tree:
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其他好文 时间:
2016-03-16 12:15:16
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Note:You may assume that duplicates do not exist in the tree. Subscribe to see which companies asked this question
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2016-03-14 07:09:20
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2016-03-14 07:05:24
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Question: Given preorder and inorder traversal of a tree, construct the binary tree. Note:You may assume that duplicates do not exist in the tree. Ana
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2016-03-02 18:10:08
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https://leetcode.com/problems/binary-search-tree-iterator/ Implement an iterator over a binary search tree (BST). Your iterator will be initialized wi
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2016-02-26 23:23:24
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Given a binary tree, return the inorder traversal of its nodes' values. Example Given binary tree {1,#,2,3}, 1 \ 2 / 3 return [1,3,2]. Challenge Can y
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2016-02-21 11:29:05
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Given inorder and postorder traversal of a tree, construct the binary tree 1:中序和后序遍历构成一棵树。2:採用递归的方法。3:把两个数组分别分成两部分;4:注意递归结束情况 TreeNode *buildTree(vect
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其他好文 时间:
2016-02-19 12:32:35
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通过一棵二叉树的中序和后序排列来得出它的树形结构。...
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2016-02-19 10:43:39
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通过一棵二叉树的前序和中序排列来得出它的树形结构。...
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其他好文 时间:
2016-02-17 11:10:55
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