Solution: Binary Tree Right Side View
Explore how to implement a depth-first search to capture the right side view of a binary tree. Learn the traversal strategy that prioritizes right children and understand how to maintain level tracking to build the rightmost nodes list. This lesson helps you develop skills to solve common binary tree interview problems efficiently.
We'll cover the following...
We'll cover the following...
Statement
You are given a root of a binary tree that has n number of nodes. You have to return the right-side view in the form of a list.
A right-side view of a binary tree is the data of the nodes that are visible when the tree is viewed from the right side.
Constraints: