Applied concept of Object Oriented Programming in C++ through Matrix Algebra application.
Problem Statement
Write an object oriented C++ program for Matrix Algebra. The program should have the following features: Create a Matrix of size NxN (where N is specified by the user). Initialize an NxN Matrix with random numbers in the range 1-9. Print an NxN Matrix in tabular form using << operator. Sum the diagonal elements of an NxN Matrix. Transpose an NxN Matrix, using ! operator overloading. Add two NxN Matrices, using + operator overloading. Multiply two NxN Matrices, using * operator overloading. Write an interactive, menu-driven driver program to test the above features.