Homework Answers
Design and Analysis of Algorithms 1. For each of the following lists, construct an AVL tree...
Design and Analysis of Algorithms 1. For each of the following lists, construct an AVL tree by inserting their elements successively, starting with the empty tree. 3, 2, 1, 4, 5, 6, 7 2. Construct a 2-3 tree for the list W, E, L, C, O, M, E, Y, O, U. Use the alphabetical order of the letters and insert them successively starting with the empty tree.
Let TB and T2-3 be, respectively, a classical binary search tree and a 2-3 tree constructed...
Let TB and T2-3 be, respectively, a classical binary search tree and a 2-3 tree constructed for the same list of keys inserted in the corresponding trees in the same order. True or false: Searching for the same key in T2-3 always takes fewer or the same number of key comparisons as searching in Tg?
Please answer the following questions. Thanks! 1. A BST is created (it is initially empty) where...
Please answer the following questions. Thanks!
1. A BST is created (it is initially empty)
where the key associated with the data in each node is an integer.
Elements are added to the BST with these keys in this order: 5, 4,
8, 7, 6, 9, 3, 2, 1. (a) Draw the resulting BST.
(b) What is the height of the tree?
2. Continuing, assume the keys of Exercise 5.6
are integers which are appened to a linked list of...
The INORDER traversal output of a binary tree is U,N,I,V,E,R,S,I,T,Y and the POSTORDER traversal output of the same tree is N,U,V,R,E,T,I,S,I,Y
a. The INORDER traversal output of a binary tree is U,N,I,V,E,R,S,I,T,Y and the POSTORDER traversal output of the same tree is N,U,V,R,E,T,I,S,I,Y. Construct the tree and determine the output of the PREORDER traversal output. b. One main difference between a binary search tree (BST) and an AVL (Adelson-Velski and Landis) tree is that an AVL tree has a balance condition, that is, for every node in the AVL tree, the height of the left and right subtrees differ by at most 1....
To implement a HashTable class in C++ that allows: - the definition of the size (M) of the static...
To implement a HashTable class in C++ that allows: - the definition of the size (M) of the static array for the hash table - the definition of a hash function HASH(X) suitable for storing string keys (not integers). The student is expected to propose his/her own hash table. - a method for inserting keys in the hash table. The solution MUST consider chaining (e.g. linked lists, trees, etc.) as the collision response criteria. - a method for searching keys...
1. Draw the 2-3 trees that result when you insert the keys Y L P M...
1. Draw the 2-3 trees that result when you insert the keys Y L P M X H C R A E S İn that order into an initially empty tree. There should be 11 trees in all. Use the final tree to construct the corresponding red-black tree. 2. Draw all the structurally different red-black trees (i.e. no specific keys) with n keys for n from 2 to 8.
The keys of value N, N-1, N-2,.., 4, 3, 2, 1 are inserted in this order in a splay tree. What is ...
The keys of value N, N-1, N-2,.., 4, 3, 2, 1 are inserted in this order in a splay tree. What is the final configuration of the tree? What is the cost in Big-Oh notation of each insert operation? Assume now that the next 100 operations will be a mix of only Find(1), Find(2) and Find(3), i.e., search in the tree for either the key of value 1, or the key of value 2, or the key of value 3....
C++ Binary Search Tree question. I heed help with the level 2 question please, as level...
C++ Binary Search Tree question. I heed help with the level 2
question please, as level 1 is already completed. I will rate the
answer a 100% thumbs up. I really appreciate the help!. Thank
you!
searching.cpp
#include <getopt.h>
#include <iostream>
#include <sstream>
#include <stdlib.h>
#include <unistd.h>
using namespace std;
// global variable for tree operations
// use to control tree maintenance operations
enum Mode { simple, randomised, avl } mode; // tree type
// returns size of tree
//...
C++ Binary Search Tree question. I heed help with the level 2 question please, as level...
C++ Binary Search Tree question. I heed help with the level 2
question please, as level 1 is already completed. I will rate the
answer a 100% thumbs up. I really appreciate the help!. Thank
you!
searching.cpp
#include <getopt.h>
#include <iostream>
#include <sstream>
#include <stdlib.h>
#include <unistd.h>
using namespace std;
// global variable for tree operations
// use to control tree maintenance operations
enum Mode { simple, randomised, avl } mode; // tree type
// returns size of tree
//...
#1. Single linked list - find... Extra info/hint? It's free For this problem, I have a...
#1. Single linked list - find... Extra info/hint? It's free For this problem, I have a complete linked list program which supports the following commands from the user: insert, display, delete, average, find, insertBefore, insertAfter. insert allows them to insert a number into the current list, display will display the numbers in the current list etc. The program is complete except that I have removed the body of the method for find. Given the following class for the nodes in...
Let TB and T2-3 be, respectively, a classical binary search tree and a 2-3 tree constructed for the same list of keys inserted in the corresponding trees in the same order. True or false: Searching for the same key in T2-3 always takes fewer or the same number of key comparisons as searching in Tg?
Please answer the following questions. Thanks!
1. A BST is created (it is initially empty)
where the key associated with the data in each node is an integer.
Elements are added to the BST with these keys in this order: 5, 4,
8, 7, 6, 9, 3, 2, 1. (a) Draw the resulting BST.
(b) What is the height of the tree?
2. Continuing, assume the keys of Exercise 5.6
are integers which are appened to a linked list of...
1. Draw the 2-3 trees that result when you insert the keys Y L P M X H C R A E S İn that order into an initially empty tree. There should be 11 trees in all. Use the final tree to construct the corresponding red-black tree. 2. Draw all the structurally different red-black trees (i.e. no specific keys) with n keys for n from 2 to 8.
C++ Binary Search Tree question. I heed help with the level 2
question please, as level 1 is already completed. I will rate the
answer a 100% thumbs up. I really appreciate the help!. Thank
you!
searching.cpp
#include <getopt.h>
#include <iostream>
#include <sstream>
#include <stdlib.h>
#include <unistd.h>
using namespace std;
// global variable for tree operations
// use to control tree maintenance operations
enum Mode { simple, randomised, avl } mode; // tree type
// returns size of tree
//...
C++ Binary Search Tree question. I heed help with the level 2
question please, as level 1 is already completed. I will rate the
answer a 100% thumbs up. I really appreciate the help!. Thank
you!
searching.cpp
#include <getopt.h>
#include <iostream>
#include <sstream>
#include <stdlib.h>
#include <unistd.h>
using namespace std;
// global variable for tree operations
// use to control tree maintenance operations
enum Mode { simple, randomised, avl } mode; // tree type
// returns size of tree
//...
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