Write a recursive method, called findMinS(), to find the index of the smallest element in an array of Strings.

Example: String[] arrs = { "Welcome", "to", "the", "United", "Arab", "Emirates", "University"};

findMinS(arrs, 0) returns 4.

public static int findMinS(String[] strArray, int start) {

-------

}

public static int findMin(String[] strArray) {

return findMinS(strArray, 0);

}