Hi, I need help for this C++ programming problem. I really appreciate your time and work

I am clueless on how to make the maxArray function a recursive template function. Is the template function in a separate header file and I basically call it from tha main file? Confused, please help. I will paste my current solution down below. I am not sure if I followed the instructions correctly but it does compile. So if I did it wrong please correct and update my code.(leave comments so I can better understand what is happening)

Instructions from professor:

Name the program maxarray.cpp. Make sure the following requirements are met.

• Program must compile and run.
• maxArray function must be a recursive template function.
• Add a main function to test the maxArray function so that you have a complete program.
• Test the maxArray function on two arrays of different types

maxarray.cpp

#include

using namespace std;

int maxArray(int anArray[], int len); //function prototype

//function to find the maximum value

int maxArray(int anArray[], int len)

{

if (len == 1)

return anArray[0];

return max(maxArray(anArray, len - 1), anArray[len - 1]);

}

int max(int n1, int n2)

{

return n1 > n2 ? n1 : n2;

}

int main()

{

int anArray[] = {5,2,10,3,30,21}; //declare a variable

int n = sizeof(anArray)/sizeof(anArray[0]); //calculate array size

cout << "The maximum element in the given array is: " << maxArray(anArray, n) << endl; //print the max array by recursive calling

return 0;

}