Find an element in a sorted array.import mathdef jump_search(arr,target):Worst-case Complexity: 0(√n) (root(n))All items in list must be sorted like binary searchFind block that contains target value and search it linearly in that blockIt returns a first target value in arrayreference: https://en.wikipedia.org/wiki/Jump_searchlength = len(arr)block_size = int(math.sqrt(length))block_prev = 0block block_size# return -1 means that array doesn't contain target value# find block that contains target valueif arr[length - 1] < target:return -1while block <= length and arr[block - 1] < target:block_prev= blockblock + block_size# find target value in blockwhile arr[block_prev] < target:block_prev += 1if block_prev ==return -1min(block, length):

Define a function jump_search(arr, target) that takes an array (arr) and a target value (target) as…

Answered: Find an element in a sorted array. I…

Computer Networking: A Top-Down Approach (7th Edition)

7th Edition

ISBN:9780133594140

Author:James Kurose, Keith Ross

Publisher:James Kurose, Keith Ross

Chapter1: Computer Networks And The Internet

Section: Chapter Questions

Problem R1RQ: What is the difference between a host and an end system? List several different types of end...

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int [] list = {18,57,8,89,7} and the length = 5 Sort the array using insertion sort algorithm. Fill out the trace table public class InsertionSort { /** The method for sorting the numbers */ public static void insertionSort(int[] list) { for (int i = 1; i < list.length; i++) { /** insert list[i] into a sorted sublist list[0..i-1] so that list[0..i] is sorted. */ int currentElement = list[i]; int k; for (k = i - 1; k >= 0 && list[k] > currentElement; k--) { list[k + 1] = list[k]; } // Insert the current element into list[k+1] list[k + 1] = currentElement; } } /** A test method */ public static void main(String[] args) { int[] list = {18,57,8,89,7}; insertionSort(list); for (int i = 0; i < list.length; i++) System.out.print(list[i] + " "); } }
Data Structure & Algorithm: Here is an array with exactly 15 elements:1 2 3 4 5 6 7 8 9 10 11 12 13 14 15Suppose that we are doing a serial search for an element. Circle any elements that will be found by examining two or fewer numbers from the array.
Assume that we have a sorted list in an array: Index: 0 1 2 3 4 5 6 7 8 9 10 11 numbers: 12 15 17 19 22 26 28 30 32 34 36 38 we want to use the binary search algorithm to find the value 19 in the list. What would be the indexes of the array that the binary search would check to find the value 19 the indexes and not the actual numbers in the list otherwise
Lab 16 Implementing bubble sort In this lab, you will implement the bubble sort algorithm. The bubble sort is so called because it compares adjacent items, "bubbling" the smaller one up toward the beginning of the array. By comparing all pairs of adjacent items starting at the end of the array, the smallest item is guaranteed to reach the beginning of the array at the end of the first pass.The second pass begins again at the end of the array, ultimately placing the second smallest item in the second position. During the second pass, there is no need to compare the first and second items, because the smallest element is guaranteed to be in the first position.Bubble sort takes at most n - 1 passes for an array of n items. During the first pass, n - 1 pairs need to be compared. During the second pass, n - 2 pairs need to be compared. During the ith pass, n - i pairs need to be compared. During the last pass, n - (n - 1) or one pair needs to be compared. If, during any pass, no two…
Encoding a message starts with assigning each letter of the alphabet with a positive integer using a specific pattern, thus rewriting the original message as a list of numbers instead of words. Decoding a message is the process that "undoes" the encoding process. ASsume that the table below was used to encode an important secret message. Z- 26 A - 1 В - 2 С — 3 D- 4 E- 5 U-21 V- 22 W- 23 F-6 К-11 P- 16 Blank - 27 G-7 H-8 L-12 M- 13 Q-17 R- 18 |- 1-9 N- 14 S-19 X-24 J- 10 О-15 T-20 Y-25 You intercepted the following encoded message from Boris and Natasha. 25 19 19 30 41 17 15 26 27 41 15 28 18 41 18 29 41 34 22 19 41 27 15 34 22 You do not know the encoding or decoding function, but you know this message consists of 6 words. Using the encoding system described above, answer the following questions. Analysis 1. From previous work with Boris and Natasha, you know that their encoding and decoding functions are always linear and have 1 as the coefficient of x. Write the general form of the…
Write an array that matches the following requirement, and provide explanation of how you got your answer.--> Using a insertion sort on the array compared to using a selection sort requires FEWER comparisons of elements.

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