Posted on by Kalkicode
Code Binary Tree

Check if two nodes are cousins in a Binary Tree

In a binary tree, two nodes are considered cousins if they are on the same level of the tree but have different parents. More formally, if node A and node B are at the same level of the binary tree but are not siblings (i.e., they have different parents), then they are considered to be cousins.

Example checking cousin nodes of binary tree

Program List


Please share your knowledge to improve code and content standard. Also submit your doubts, and test case. We improve by your feedback. We will try to resolve your query as soon as possible.

New Comment