C++

Write a recursive function named arrayMax that takes as parameters an array of ints and the size of the array and returns the maximum value in the array. You can assume the array contains at least one element. If multiple values are tied for the maximum, you would still return that value.

Can't use loops or static variables.

Use this as input test case:

int arr[] = {1, 2}; ASSERT_EQ(arrayMax(arr, 2), 2);