P4 - Function template (15 points) 4. Rewrite the Binary search function in the textbook to use a generic type for the array elements. Test the function with arrays of int, double, and string values. [15pts] The following is the original Binary Search function on page 289 LISTING 7.10 BinarySearch . cpp int binarySearch(const int list, int key, int listSize) { int low = 0; int high = listSize - 1; 6 while (high >= low) 7 8 int mid = (low + high) / 2; 9 if (key