DIY: All Nodes Distance K in Binary Tree
Explore how to implement a function that returns all nodes at a given distance K from a target node in a binary tree. This lesson helps you understand tree traversal and distance calculation concepts, enhancing problem-solving skills for coding interviews.
We'll cover the following...
We'll cover the following...
Problem statement
We are given a binary tree (with a root node root), a target node, and an integer value, K.
Return an array of the values of all nodes that are K ...