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Tag Archives: Binary Trees Quiz

Given a Binary Tree. The task is to write a program to find the product of all of the nodes of the given binary tree. … Read More
Given a Binary Tree and a Level. The task is to find the node with the maximum value at that given level. Attention reader! Don’t… Read More
Given n nodes of a tree and their connections, print Subtree nodes of every node.Subtree of a node is defined as a tree which is… Read More
Given a tree, and the cost of a subtree is defined as |S|*AND(S) where |S| is the size of the subtree and AND(S) is bitwise… Read More
Given a tree and weights of nodes. Weights are non-negative integers. Task is to find maximum size of a subtree of a given tree such… Read More
Given a binary tree, task is to find subtree with maximum sum in tree.Examples:   Input : 1 / \ 2 3 / \ / \… Read More
Consider a node X in a Binary Tree. Given that X has two children, let Y be Inorder successor of X. Which of the following… Read More
Consider the following nested representation of binary trees: (X Y Z) indicates Y and Z are the left and right sub stress, respectively, of node… Read More
Postorder traversal of a given binary search tree, T produces the following sequence of keys 10, 9, 23, 22, 27, 25, 15, 50, 95, 60,… Read More
A scheme for storing binary trees in an array X is as follows. Indexing of X starts at 1 instead of 0. the root is… Read More
The height of a binary tree is the maximum number of edges in any root to leaf path. The maximum number of nodes in a… Read More
A complete n-ary tree is a tree in which each node has n children or no children. Let I be the number of internal nodes… Read More
A weight-balanced tree is a binary tree in which for each node. The number of nodes in the left sub tree is at least half… Read More
The number of leaf nodes in a rooted tree of n nodes, with each node having 0 or 3 children is: (A) n/2 (B) (n-1)/3… Read More
The maximum number of binary trees that can be formed with three unlabelled nodes is: (A) 1 (B) 5 (C) 4 (D) 3 Answer: (B)… Read More