Solution: Binary Tree Right Side View
Explore how to implement a depth-first search to obtain the right-side view of a binary tree. Learn to traverse the tree prioritizing right children, maintain depth tracking, and collect visible node values. Understand time and space complexity for this solution.
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: