Solution: Binary Tree Right Side View
Explore how to obtain the right side view of a binary tree by applying depth-first search (DFS). This lesson helps you understand the traversal strategy to capture the rightmost nodes at each tree level by visiting right children first and using a recursive approach.
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: