Log out Go to App
Go to App

Learning Materials

Features

Discover

Chapter 19: Problem 1

The first node in a binary tree is called the __________.

Short Answer

Expert verified
Answer: The first node in a binary tree is called the "root".

Step by step solution

01

Important term for the first node in a binary tree

The first node in a binary tree is called the "root". The root node is the starting point of the tree and all other nodes in the tree can be reached by traversing the tree starting from the root.

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Start your free trial

Over 30 million students worldwide already upgrade their learning with Vaia!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Give an algorithm for a function int largest (TreeNode *tree) that takes a pointer to a root of a binary search tree as parameter and returns the largest value stored in the tree.

Give an algorithm for a function int smallest (TreeNode *tree) that takes a pointer to a root of a binary search tree as parameter and returns the smallest value stored in the tree.

A node with no children is called a(n) __________.

Propose a definition of a preorder traversal for ternary trees, and give pseudocode for accomplishing such a traversal.

What problems do you encounter when you try to define the concept of an inorder traversal for ternary trees?
See all solutions

Recommended explanations on Computer Science Textbooks

Functional Programming

Read Explanation

Computer Programming

Read Explanation

Computer Network

Read Explanation

Problem Solving Techniques

Read Explanation

Big Data

Read Explanation

Theory of Computation

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.

Sign-up for free