So the maximum number of elements to be examined in a binary search are ceil(log2n),
where
n =total number of elements
ceil is the ceiling function
So substituing 234420 as n in the above formula
We get ceil(log2(234420)) = ceil(17.838736) = 18
So the maximum number of elements to be examined is 18.
The maximum number of elements that must be examined to complete a binary search in an...
Suppose a binary search is to be performed on a table with 50 elements. The maximum number of elements that could be examined (probes) is: A. 4 B. 5 C. 6 D. 7
What indexes will be examined as the middle element by a binary search for the target value 8 when the search is run on the following input array? Check if the input array is in sorted order. What can you say about the binary search algorithm’s result? int[] numbers = {6, 5, 8, 19, 7, 35, 22, 11, 9}; int[] numbers = {1, 2, 3, 4, 5, 6, 7, 8, 9};
What indexes will be examined as the middle element by a binary search for the target value 8 when the search is run on the following input array? Check if the input array is in sorted order. What can you say about the binary search algorithm’s result? int[] numbers = {6, 5, 8, 19, 7, 35, 22, 11, 9}; int[] numbers = {1, 2, 3, 4, 5, 6, 7, 8, 9}; (Using Java code please)
What is the maximum number of comparisons made when searching a 60 element array with Binary Search? 60 30 5 6 Question 3 (3 points) What is the average number of comparisons made when searching a 60 element array with Linear Search? 06 5 A selection sort algorithm is used to sort an array containing the following values into ascending order. Give the order of the elements after each pass of the sorting algorithm. 6 4 7 2 3 5...
If the item being searched for is not in the array, binary search stops looking for it and reports that it is not there when array index first > array index last. Boolean variable found equals false. Boolean variable found equals true. it finds a value larger than the search key. it has examined all the elements in the array.
Data Structures and Algorithms What is the: a. maximum number of levels that a binary search tree with 100 nodes can have? b. minimum number of levels that a binary search tree with 100 nodes can have? c. maximum total number of nodes in a binary tree that has N levels? (Remember that the root is level 0.) d. maximum number of nodes in the Nth level of a binary tree? e. number of ancestors of a node in the...
JAVA question: Suppose we are performing a binary search on a sorted array called numbers initialized as follows: // index 0 1 2 3 4 5 6 7 8 9 10 11 12 13 int[] numbers = {-30, -9, -6, -4, -2, -1, 0, 2, 4, 10, 12, 17, 22, 30}; // search for the value -5 int index = binarySearch(numbers, -5); Write the indexes of the elements that would be examined by the binary search (the mid values...
e Construct a binary search tree (BST) using the following array elements 60,63,15, 81,30,74,35,38,93,41,53,45,86,90). e For the above BST, show the use of post-order traversal to delete node 53. . For the above BST, show the path to search the node 86 and to insert a node with key
Complete the binary search function. def binary Search (array, first, last, key): if last >= first: mid = int(first + (last - first)/2) if array[mid] return mid key: elif array[mid] > key: ##Statement 1 else: ##Statement 2 else: return -1 Statement 1: return binarySearch(array, last, mid+1, key) Statement 2: return binarySearch(array, mid-1, first, key) Statement 1: return binarySearch(array, first, mid+1, key) Statement 2: return binarySearch(array, mid-1, last, key) Statement 1: return binarySearch(array, mid-1, first, key) Statement 2: return binary Search(array,...
Language = c++ Write a program to find the number of comparisons using the binary search and sequential search algorithms as follows: o Suppose list is an array of 1000 elements. o Use a random number generator to fill the list. o Use the function insertOrd to initially insert all the elements in the list. o You may use the following function to fill the list: void fill(orderedArrayListType& list) { int seed = 47; int multiplier = 2743; ...