Consider the following code segment that includes a method calledmultiply. The multiply method is a sample method for the multiplicationof an n by m array and an m by p array. Suppose the multiply method isinvoked as shown after replacing the element indicated as x by a number.What number should replace x so that the b3[0][0] = 9 after the executionof b3 = multiply(b1,b2)?Note that the initializeArray method puts a 0 to every cell of the arraypassed to initializeArray. *int[][] b1 ={{3,3}};int[][] b2 = {{x},{1}};int[][] b3 = new int[b1.length][b2[@].length];b3 = multiply(b1,b2);// more statements herepublic static int[][] multiply(int[][] a1, int[][] a2) {int[][] product = new int[al. length][a2[8].1length];int element = 0;int r, c;initializeArray(product);for (r = 0; r< product. length; r++) {for (c = 0; c < product[r].length; c++) {for (int x = 0; x < al[r].length; x++) {product[r][c] += al[r][x] * a2[x][c];}}return product;}none

Summary: In this question, there is a program given which multiplies two 2D arrays. Here we have…

Answered: Consider the following code segment…

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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There are two arrays one called A[50][30] and one called B[50][30]. The elements in each array are unique and different . Explain by pseudo-code the ways one could employ to move elements from the array A to array B. Can you explain how would one code a method to do this without using the array elements specifically? I need help in this question.
Write a loop that sets newScores to oldScores shifted once left, with element 0 copied to the end. Ex: If oldScores = {10, 20, 30, 40}, then newScores = {20, 30, 40, 10}.Note: These activities may test code with different test values. This activity will perform two tests, both with a 4-element array (int oldScores[4]). See "How to Use zyBooks".Also note: If the submitted code tries to access an invalid array element, such as newScores[9] for a 4-element array, the test may generate strange results. Or the test may crash and report "Program end never reached", in which case the system doesn't print the test case that caused the reported message. import java.util.Scanner; public class StudentScores { public static void main (String [] args) { Scanner scnr = new Scanner(System.in); final int SCORES_SIZE = 4; int[] oldScores = new int[SCORES_SIZE]; int[] newScores = new int[SCORES_SIZE]; int i; for (i = 0; i < oldScores.length; ++i) { oldScores[i] = scnr.nextInt(); } for (i = 0; i…
• Method section_6 Given two arrays (a and b) with equal length and that have at least one element, for everyelement in array a, consider the corresponding element in array b (at the same index) and addthe element from array b to the element in array a (modifying the elements in array a). Example:a is: 4 2 6 5b is: 2 3 7 4Resulting state of a is: 6 5 13 9(b remains the same)�� Do NOT print the array; the testing section will print the array.
Two words (spelt in uppercase) are similar if and only if all letters in the 1st word are in the 2nd word and all letters in the 2nd word are in the 1st word; including the same number of duplications. For example, ABBA and BABA are similar; however, BABA and BAAA are not similar. To check two words which are similar, we can use two integer arrays, each has 26 elements (as we have 26 letters), you can assume that 1st array element stores the number of letter 'A', 2nd array element stores the number of letter 'B', and so on. What you need to do now is to check whether the two integer arrays are equal to decide whether the two words are similar. We propose following UML for this question: O TwoWords - String word1 -String word2 O Exam_Q4 +TwoWords0 - static Scanner input +TwoWords(String word1, String word2) O+TwoWords(TwoWords tw) O+ String getWord10 O+ static void main(String args) O+ String getWord20 O+void setinfo(String word1, String word2) O -intj countinfo (String word) O+boolean…
The PARTITION(A) procedure inputs an array A, and takes the fınal element x = A[r] as the pivot element. The output is an array where all elements to the left of x are less than x, and all elements to the right of x are greater than x. An example is provided on pg. 172 of the textbook. In this example, A = [2,8,7,1,3,5,6,4]. The pivot element is x=4 (highlighted in red). The end result of PARTITION is [2,1,3,4,7,5,6,8]. Notice that all elements to the left of 4 are less than 4, and all elements to the right of 4 are greater than 4. I strongly encourage you to go through this example, step by step. Let A = [1,2,7,8,9,6,3,4,5]. Determine PARTITION(A).
PYTHON: Please provide a screenshot of your code in Python. Thank you!
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I want solution with steps
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