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Binary Tree Right Side View

Explore how to identify the nodes visible from the right side of a binary tree using depth-first search. Understand problem constraints and implement a solution to extract the right-side view as a list. This lesson enhances your skills in tree traversal and binary tree operations.

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 ...