Challenge: Find Nodes at k Distance from the Root
Explore techniques to find all nodes at a distance k from the root in a binary tree. This lesson guides you through understanding the problem constraints and implementing a solution in Java, enhancing your tree manipulation skills for coding interviews.
We'll cover the following...
We'll cover the following...
Statement
Given the root node of a binary tree and an integer value k, find all the nodes at a distance of k from the root node.
Constraints:
Let n be the number of nodes in a binary tree.