Retinal scanning is an example of ________ authentication

What should you look at to determine whether a picture will look correct when sizing?

What will be an ideal response?

The String Split method is used to (most specifically):

a) break a String into a character array b) divide a String in half c) break a String into individual characters d) break a String into substrings, such that the substrings appear in the original String and are separated by at least one of the characters supplied