This needs to be in C++

Problem3.cpp

Problem3.h:

Given a matrix, clockwise-rotate elements in it. Please add the code to problem3.h and problem3.cpp, provided. Input 4 Output: 1 8 For 4*4 matrix Input: 4 7 9 10 11 12 13 14 15 16 Output: 9 10 6 4 13 11 7 8 14 15 16 12 #include "problem3.h" 2 3 void rotatematrix(int m, int n, int mat[][MAX]) 4 //write your code here 5 1 #ifndet LAB3 PROBLEM3 2 #define LAB3PROBLEM3 3 #define MAX 100 4 void rotatematrix(int m, int n, int mat[][MAX]); 5 #endif