Categorygithub.com/frankegoesdown/leetcode-in-goAlgorithms0099.recover-binary-search-tree
package
0.0.0-20190725034537-db5e768ce8c3
Repository: https://github.com/frankegoesdown/leetcode-in-go.git
Documentation: pkg.go.dev
Overview
Versions
1
Dependencies
1
Dependents
0
Files
42 SLOC

# README

99. Recover Binary Search Tree

题目

Two elements of a binary search tree (BST) are swapped by mistake.

Recover the tree without changing its structure.

Note: A solution using O(n) space is pretty straight forward. Could you devise a constant space solution?

解题思路

见程序注释

# Type aliases

No description provided by the author