Complete the Following Code Snippet, Which Is Intended to Be

Complete the following code snippet, which is intended to be a recursive method that will find the smallest value in an array of double values from index to the end of the array:
Public static double minVal(double[] elements, int index)
{
If (index == elements.length - 1)
{
__________________
}
Double val = minVal(elements, index + 1) ;
If (elements[index] < val)
{
Return elements[index];
}
Else
{
Return val;
}
}

A) return elements[index];
B) return 1;
C) return 0;
D) return elements[0];