ROSHAN CSE0026roshanjha23.hashnode.dev·Nov 8, 2023Construct Binary Tree from Parent ArrayGiven an array of size N that can be used to represents a tree. The array indexes are values in tree nodes and array values give the parent node of that particular index (or node). The value of the root node index would always be -1 as there is no pa...Binary Search AlgorithmAdd a thoughtful commentNo comments yetBe the first to start the conversation.