Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
4th Edition
ISBN: 9780134787961
Author: Tony Gaddis, Godfrey Muganda
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Expert Solution & Answer
Chapter 21, Problem 3MC
Program Description Answer
The set of all descendants of a node in a binary tree form “a subtree rooted at that node”.
Hence, the correct answer is option “C”.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
True or False: The largest element in any non-empty BST always has no right child.
True or False: The smallest element in any non-empty BST always has no right child.
A tree node that has no children is called a
node.
The children of a same parent node are called as
Breadth-first search must be done without recursion. (with iterative)
c. Given 2 Arrays of Inorder and preorder traversal.
Inorder sequence: {D B E A F C}
Preorder sequence: {A B D E C F}
Construct a tree and print the Postorder traversal.
Chapter 21 Solutions
Starting Out with Java: From Control Structures through Data Structures (4th Edition) (What's New in Computer Science)
Ch. 21.1 - Prob. 21.2CPCh. 21.1 - Prob. 21.3CPCh. 21 - Prob. 1MCCh. 21 - Prob. 2MCCh. 21 - Prob. 3MCCh. 21 - Prob. 4MCCh. 21 - Prob. 5MCCh. 21 - Prob. 6MCCh. 21 - Prob. 7MCCh. 21 - Prob. 8MC
Ch. 21 - Prob. 9MCCh. 21 - Prob. 10MCCh. 21 - Prob. 11TFCh. 21 - Prob. 12TFCh. 21 - Prob. 13TFCh. 21 - Prob. 14TFCh. 21 - Prob. 15TFCh. 21 - Prob. 16TFCh. 21 - Prob. 17TFCh. 21 - Prob. 18TFCh. 21 - Prob. 19TFCh. 21 - Prob. 20TFCh. 21 - Prob. 21TFCh. 21 - Prob. 1FTECh. 21 - Prob. 2FTECh. 21 - Prob. 3FTECh. 21 - Prob. 1SACh. 21 - Prob. 2SACh. 21 - Prob. 3SACh. 21 - Prob. 4SACh. 21 - What is a priority queue?Ch. 21 - Prob. 6SACh. 21 - Prob. 7SACh. 21 - Prob. 1AWCh. 21 - Prob. 2AWCh. 21 - Prob. 3AWCh. 21 - Prob. 4AWCh. 21 - Prob. 5AWCh. 21 - Prob. 6AWCh. 21 - Prob. 7AWCh. 21 - Prob. 4PCCh. 21 - Prob. 6PC
Knowledge Booster
Similar questions
- When inorder traversing a complete binary tree resulted E A C K F H D; the postorder traversal would return Select one: a.E C A F H D K b.E C A F D H K c.E A C F D H K d.E C F A D H Karrow_forward2. Write the code for preorder traversal of a binary tree. struct node{ int data; struct node *left, *right; } void preorder(node *x) { }arrow_forwardGiven the preorder and inorder traversals of a binary tree, you build that binary tree. 5. Preorder: X В G Y E Inorder: Y G В D E Narrow_forward
- a. Give the sequence of letters from an inorder traversal of this binary tree: e r n / / a t Give the sequence of letters from these traversals of the tree below: ь. a preorder traversal a postorder traversal c. e f dn g hj s tarrow_forward29. A binary search tree where each node has either 0 or 1 subtrees is said to be a. Perfect b. Balanced c. Degenerate d. Complete 30. A binary search tree where the nodes at all levels except the lowest are filled, and at the lowest level, the values are filled from left to right is said to be a. Perfect b. Balanced c. Degenerate d. Complete 31. logic_error, runtime_error, syntax_error and bad_cast are all examples of standard C++ exceptions. a. True b. False 32. All standard exceptions in C++ are derived from the exception class. a. True b. False 33. User defined exception classes can be created by deriving the class from the exception class and overriding the "error_message" function. a. True b. False 34. A data structure where elements are processed in the same order in which they are added to the container is known as a a. Stack b. Queue c. Linked list d. Deque 35. A data structure where elements are processed in the opposite order in which they are added to the container is known…arrow_forwardSuppose an array is given A = [A, C, E, F, K, L, M, N, Y, Z] a. Draw a complete BINARY tree from array A. b. Write preorder, inorder, and postorder traversal for the created complete binary tree. c. Draw a complete TERNARY tree from array A. d. Write preorder and postorder traversal for the created complete ternary. Draw the adjacency matrix and adjacency list for the complete ternary tree/graph. [You must consider the tree direction from top to bottom when drawing adjacency matrix and list]arrow_forward
- Implement a tree using a doubly linked list. Each node in the linked list would be of type“struct/class” and has the following declaration: struct/class Student {Student * left;Student * right;int marks;string name;}; You have to implement the following functions for the tree:1) InsertThis function will add a new student within the tree structure. Ask the user for studentname and marks.2) DisplayThis function will print data of all students in the tree structure (use any traversal method).3)SortingThis function will sort the students within the tree structure based on marks. NOTE:DO IN C++arrow_forwardGiven the following struct that represents a binary tree: struct Node { int key: Node "parent; Node "left; Node "right; Nodelint k) : key(k), parent(nullptr), left(nullptr), right(nullptr) (I: 1: Write a recursive function that prints out the nodes in a tree stored using the above structure in order to cout. The function prints the depth (root depth is at 0) and key of that node separated by a colon (Example "O: 10\n" for root with key 10). Your function CAN NOT create any local variables and can only use what is passed to the function. Use the below function signature (NOTE: this is not a class method). void inorderAndDepth(Node "node, int depth)arrow_forwardIn JAVA code Write an algorithm for deleting a node of a Binary Search Tree. Take note that the Binary Search Tree property must be satisfied after a node is removed from a Binary Search Tree.arrow_forward
- Tree traversals. а. Give the sequence of letters from an inorder traversal of this binary tree: r d n a g t Give the sequence of letters from these traversals of the tree below: a preorder traversal a postorder traversal b. c. e f r /|\ ghj d n s tarrow_forwardGiven the preorder and inorder traversals of a binary tree, you build that binary tree. Preorder: X In-order: A Y A E Y EX C C K D D L KLarrow_forwardQ4: Is BST Write a function is_bst, which takes a Tree t and returns True if, and only if t is a valid binary search tree, which means that: Each node has at most two children (a leaf is automatically a valid binary search tree) The children are valid binary search trees • For every node, the entries in that node's left child are less than or equal to the label of the node • For every node, the entries in that node's right child are greater than the label of the nodearrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Database System ConceptsComputer ScienceISBN:9780078022159Author:Abraham Silberschatz Professor, Henry F. Korth, S. SudarshanPublisher:McGraw-Hill Education
Starting Out with Python (4th Edition)Computer ScienceISBN:9780134444321Author:Tony GaddisPublisher:PEARSON
Digital Fundamentals (11th Edition)Computer ScienceISBN:9780132737968Author:Thomas L. FloydPublisher:PEARSON
C How to Program (8th Edition)Computer ScienceISBN:9780133976892Author:Paul J. Deitel, Harvey DeitelPublisher:PEARSON
Database Systems: Design, Implementation, & Manag...Computer ScienceISBN:9781337627900Author:Carlos Coronel, Steven MorrisPublisher:Cengage Learning
Programmable Logic ControllersComputer ScienceISBN:9780073373843Author:Frank D. PetruzellaPublisher:McGraw-Hill Education
Database System Concepts
Computer Science
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:McGraw-Hill Education
Starting Out with Python (4th Edition)
Computer Science
ISBN:9780134444321
Author:Tony Gaddis
Publisher:PEARSON
Digital Fundamentals (11th Edition)
Computer Science
ISBN:9780132737968
Author:Thomas L. Floyd
Publisher:PEARSON
C How to Program (8th Edition)
Computer Science
ISBN:9780133976892
Author:Paul J. Deitel, Harvey Deitel
Publisher:PEARSON
Database Systems: Design, Implementation, & Manag...
Computer Science
ISBN:9781337627900
Author:Carlos Coronel, Steven Morris
Publisher:Cengage Learning
Programmable Logic Controllers
Computer Science
ISBN:9780073373843
Author:Frank D. Petruzella
Publisher:McGraw-Hill Education