strncmpi Compare arrays of strings by matching
only the specified number of leading characters
of the elements, ignoring the case of letters.
An array of strings.
An array of strings, of the same size as a .
An integer array, of the same size as the input, whose elements are 1 if the n leading characters of
corresponding elements in the inputs are the same if the cases of
letters are ignored,
and 0 otherwise.
Description If one of the inputs is a scalar, it is compared with all the elements of
the second array.