# Binary Search Tree Questions And Answers Pdf

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- Binary Search Trees
- Top 40 Binary Tree Coding Interview Questions for Programmers
- Binary Search Tree | Data Structure MCQs

*You have reached 0 of 0 points, 0. Consider the node of a complete binary tree whose value is stored in data[i] for an array implementation. For the binary search tree shown in figure below, Suppose we remove the root, replacing it with something from the left subtree.*

Post a Comment Feel free to comment, ask questions if you have any doubt. Pages Home core java spring online courses thread java 8 coding sql books oop interview certification free resources best. A lot of programmers and my readers have been asking me to share some binary tree-based coding interview questions, just like I have done for the array , linked list , string , software design, patterns, hash table, and data structure in general.

## Binary Search Trees

Post a Comment Feel free to comment, ask questions if you have any doubt. Pages Home core java spring online courses thread java 8 coding sql books oop interview certification free resources best. A lot of programmers and my readers have been asking me to share some binary tree-based coding interview questions, just like I have done for the array , linked list , string , software design, patterns, hash table, and data structure in general.

This task was actually pending for quite some time and it was stuck for me trying to find the solution for each and every question I could have collected. So, I decided to publish the list of binary tree interview questions now and possibly publish the solution as a separate article later. This is like creating an interface and providing implementation later so that you don't block other people who are dependent upon your interface actually, this is one advantage of using the interface in Java or any other programming language.

What is Binary Tree Data Structure? This means you can store hierarchical information using a tree data structure, like an organization structure, family tree, etc. The top or first node is called the root. I mean, when you see trees around you, their roots are in the bottom but when you draw a tree data structure in programming or computer science, their root is on top.

This means, one node can either no child, one child, or two children. They cannot have three children or more. This provides a sorting structure to a binary search tree, which makes searching really fast. It's one of the best courses to refresh your data structure and algorithms skills. Posted by javin paul Email This BlogThis! Labels: binary tree , data structure and algorithm , interview questions.

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## Top 40 Binary Tree Coding Interview Questions for Programmers

What does the following piece of code do? In a postorder traversal, first the left child is visited, then the right child and finally the parent. Since all the elements greater than a given node are towards the right, iterating through the tree to the rightmost leaf of the root will give the maximum element in a binary search tree. Since all the elements lesser than a given node will be towards the left, iterating to the leftmost leaf of the root will give the minimum element in a binary search tree. What is the speciality about the inorder traversal of a binary search tree? It traverses in an increasing order As a binary search tree consists of elements lesser than the node to the left and the ones greater than the node to the right, an inorder traversal will give the elements in an increasing order. All the options hold good for a binary search tree and can be considered as a definition for a BST.

Given a binary search tree, which traversal type would print the values in the nodes in regardless of how many questions you answer correctly. B. Your grade.

## Binary Search Tree | Data Structure MCQs

You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz. In recursion, a procedure calls itself, either directly or by calling a procedure which in turn calls it.

*Here you can access and discuss Multiple choice questions and answers for various compitative exams and interviews. Take a quick online test. Attempt a small test to analyze your preparation level.*

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CaГ±umil L.Question 1. (8 points) (a) Draw the binary search tree that is created if the following numbers Your answers should assume that the data structure is performing well, i.e., binary search trees are used in the next two questions. public class.