Given a binary tree root, return an inorder traversal of root as a list.
Bonus: Can you do this iteratively?
Constraints
n ≤ 100,000 where n is the number of nodes in roothttps://binarysearch.com/problems/Inorder-Traversal
Input
Output
[1, 80, 159]You are given a binary tree root which is almost a binary search tree except two nodes’ values have been swapped. Return the original binary search tree.
Given a binary tree root, return the largest sum of a subtree that is also a binary search tree.
Given a binary tree root, return the longest path between any two nodes in the tree.
Given a binary tree root, return the top view of the tree, sorted left-to-right.
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