Write a program that can read in a rank 2 array from an input disk file and calculate the sums of all the data in each row and each column in the array. The size of the array to read in will be specified by two numbers on the first line in the input file, and the elements in each row of the array will be found on a single line of the input file. Use allocatable arrays that are adjusted to match the number of rows and columns in the file each time the program is run. An example of an input data file containing a 2 row × 4 column array is shown below:

P7

Write a program that will load 100 integers into array X. Separate the even from the ode valued elements. The procedure should place the even values in ascending order startin- from the first location of the original array and place the odd values in ascending orde starting from the last position of the original array.

Using good OOP, write a C++ program that will compare two arrays to test for the same elements and multiplicity.   To begin, populate the arrays with the input files, comFile1.txt and comFile2.txt.   The elements in the arrays do not need to be in the same order for them to be considered similar.  For example:comFile1.txt TO array 1:    121    144    19    161    19    144    19    11comFile2.txt TO array 2:    11    121    144    19    161    19    144    19 NOTE: Professor mentioned that the array Size should be 300 as eh will be testing the code with different files other than these two he has provided for examples.  would be considered to have the same elements because 19 appears 3 times in each array, 144 appears twice in each array, and all other elements appear once in each array.Use pointer notation instead of array notation whenever possible.Display whether or not the arrays have the same elements and multiplicity.Use private member functions and variables.Use public member…