Help please, I am supposed to write code that declares a 4x4 matrix M that will contain a vector of integers in C++
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Help please, I am supposed to write code that declares a 4x4 matrix M that will contain a
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- Write a C++ function that uses pointer notation only to swap the contents of two integer arrays whose size is equal to SIZE?OUTPUT MUST MATCH --------------------------------- Write a C++ program to create a class template and that can perform matrix manipulations like to read, print, sum, difference, product on a 2D array. The program should accept two 2 dimensional arrays and perform all the above-mentioned operations and print the result.Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement.The class named Matrix with the following member functions Method name Description T readMatrix() This function is used to read the values of the matrix T printMatrix() This function is used to display the result of the matrix manipulations T sum(const Matrix <T> a,const Matrix <T>b) This function is used to add the values of the matrices T difference(const Matrix <T> a,const Matrix <T> b)…can you write in C++
- Write in C++ Sam is making a list of his favorite Pokemon. However, he changes his mind a lot. Help Sam write a function insertAfter() that takes five parameters and inserts the name of a Pokemon right after a specific index. Function specifications Name: insertAfter() Parameters (Your function should accept these parameters IN THIS ORDER): input_strings string: The array containing strings num_elements int: The number of elements that are currently stored in the array arr_size int: The number of elements that can be stored in the array index int: The location to insert a new string. Note that the new string should be inserted after this location. string_to_insert string: The new string to be inserted into the array Return Value: bool: true: If the string is successfully inserted into the array false: If the array is full If the index value exceeds the size of the arrayPls help answer this question in C++ code using pointers and arrays of pointers. ANSWER NEEDED ASAP I WILL UPVOTEIn C++,
- Please Help Language C++ Write a C++ Program to Multiply Two Matrix Using Multi-Dimensional Arrays. This program takes two matrices of order r1*c1 and r2*c2 respectively. Then, the program multiplies these two matrices (if possible) and displays it on the screen. Note: the use of pointers is not allowed and everything needs to be done in the main() function.Q1 / Write a program in C++ that reads a binary array of dimensions (383) containing integers, and then prints the elements of the third column horizontally on the screen after showing the necessary alert messagesin c++ how would i make a function that takes in an array int nums[] and in size that will sort the array by the last digit of each element so in theory [44, 55, 21, 33] would sort to [21, 33, 44, 55]
- C++ Double Pointer: Can you draw picture of what this means : Food **table? struct Food { int expiration_date; string brand; } Food **table; What is this double pointer saying? I know its a 2D matrix but I don't understand what I'm dealing with here. Does the statement mean that we have an array of pointers of type Food and what is the other * mean? I'm confused.1) Write a program in C that stores a list of employee records in an array of structs. Each employee record should contain the following fields: Name (string), Age (int), Salary (float), Department (string). The program should prompt the user to enter the name of an employee, and then search the array of employee records for an employee with a matching name. If a matching employee is found, the program should print out the employee's age, salary, and department. If no matching employee is found, the program should print an error message. The program should use a linear search algorithm to find a matching employee in the array. If the employee's age is greater than 50, their salary should be multiplied by 1.1. If the employee's age is less than or equal to 50, their salary should be divided by 1.2. 2) Write a C program that defines a function called 'multiply_by_two' that takes an integer as an argument and returns the result of multiplying it by 2. The main function of the program…need help in C++ Problem: You are asked to create a program for storing the catalog of movies at a DVD store using functions, files, and user-defined structures. The program should let the user read the movie through the file, add, remove, and output movies to the file. For this assignment, you must store the information about the movies in the catalog using a single vector. The vector's data type is a user-defined structure that you must define on functions.h following these rules: Identifier for the user-define structure: movie. Member variables of the structure "movie": name (string), year (int), and genre (string). Note: you must use the identifiers presented before when defining the user-defined structure. Your solution will NOT pass the unit test cases if you do not follow the instructions presented above. The main function is provided (you need to modify the code of the main function to call the user-defined functions described below). The following user-defined functions are…