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Published: Jul 18, 2021 License: MIT Imports: 0 Imported by: 0

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105. Construct Binary Tree from Preorder and Inorder Traversal

[中等] 深度优先搜索 数组


根据一棵树的前序遍历与中序遍历构造二叉树。

注意:
你可以假设树中没有重复的元素。

例如,给出

前序遍历 preorder = [3,9,20,15,7]
中序遍历 inorder = [9,3,15,20,7]

返回如下的二叉树:

    3
   / \
  9  20
    /  \
   15   7

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type TreeNode

type TreeNode struct {
	Val   int
	Left  *TreeNode
	Right *TreeNode
}

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