3-Write a test program that reads a n-by-m matrix Reads a real numbers and computes the sum and average.
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A: Given:
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A: Find Your Code Below
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A: - Creating the program as asked. - we are using c++.
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A: As there is no programming language mentioned so i attempted this question in python.
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Q: Write C++ a program takes an array and checks if it is a square matrix or not , then print the…
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Q: Q3/Write a program to, read and print a two- dimensional 4x4 matrix as follows:
A: Given :
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A: According to the Question below the Complete program: Program Output:
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A: I give the code in Matlab along with output and code screenshot
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A: Details In this question we have a dummy code for printing the negative elements from the matrix.
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A: find your Code Below
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A: The Answer is given below step. The code is given in MATLAB language.
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- Assumes that matrix is a 2D array of integers. Returns True if no number that occurs in the first row occurs any any other row.Write a menu-driven program to read and display a p¥q¥r matrix. Also, find the sum, transpose, and product of the two p*q*r matrices(Average the major diagonal in a matrix) Write a method that averages all the numbers in the major diagonal in an n * n matrix of double values using the following header: public static double averageMajorDiagonal(double[][] m) Write a test program that reads a 4-by-4 matrix and displays the average of all its elements on the major diagonal.
- 0.2 4.2 1) M= [ 6.1 8.0 5_3] , Do NOT rewrite the matrix just write a code to make 22 1.0 1.5 4.2 6.1 5.8 0.0 10 M=THIS IS THE PROGRAM FOR STEP 3: #include <stdio.h>#include <stdlib.h>#include <sys/wait.h>#include <unistd.h>int main(int argc, char *argv[]){ int row = 0; int column = 0; row = atoi(argv[1]); column = atoi(argv[2]); int *A = (int *) malloc((row * column) * sizeof(int)); int i, j; printf("Enter the matrix elements:\n"); for (i = 0; i < row; i++) { for (j = 0; j < column; j++) { printf("A[%d,%d] = ", i, j); scanf("%d", A + i * column + j);//matrix elements is stored in row-wise } printf("\n"); } int n = 0; printf("Enter a number:"); scanf("%d", &n); for(int i = 0; i < row; ++i){ pid_t pid = fork(); if (pid == -1){//not able to create child printf("parent PID %d => \n", getpid()); for (j = 0; j < column; j++) { *(A + i * column + j) = n * (*(A + i * column + j)); printf("%d * A[%d,%d] = %d\n", n, i, j, *(A + i *…2.WAP to take an array from user and find a.sum of an array b.average of an array
- Write a method that shuffles the rows in a two-dimensional intarray using the following header:public static void shuffle(int[][] m)Write a test program that shuffles the following matrix:int[ ][ ] m = {{1, 2}, {3, 4}, {5, 6}, {7, 8}, {9, 10}};(Sum elements row by row) write a method that returns the sum of all the elements in a specified row in a matrix using the following header: public static double sumRow(double [][] m, int rowIndex) Write a test program that reads a 3-by-4 matrix and displays the sum of each row here is a sample run.Write a program to read a matrix of size m × n and print its transpose. Please explain your code clealry and print the output
- Q // Write a program in C++ language that enters a number of integer numbers into a singular matrix whose size is renewed after asking the user about the number of numbers he wants to enter, then he collects these numbers and prints the result on the screen(Numerical) Given a one-dimensional array of integer numbers, write and test a function that displays the array elements in reverse order.Write a program that prints an mxn matrix whose dimensions are specified by the user. Let the matrix values be random variables. You must use it within the repetition cycle. Example format: Enter dimension of matrix mxn: 2 4 The 2x4 matrix is : 1 2 3 4 5 6 7 8
