Mirror Binary Tree Nodes
Given the root node of a binary tree, swap the left and right children for each node.
We'll cover the following
Statement
Given the root node of a binary tree, swap the left and right children for each node, such that the binary tree becomes a mirror image of itself.
Example
The below example shows what the mirrored binary tree looks like:
Level up your interview prep. Join Educative to access 80+ hands-on prep courses.