Empty String

In formal language theory, the empty string (or null string) is the unique string of length zero.

Read more about Empty String:  Formal Theory, Use in Programming Languages

Famous quotes containing the words empty and/or string:

    “To be an editor, as I was.
    Then to lie here close by the river over the place
    Where the sewage flows from the village,
    And the empty cans and garbage are dumped,
    And abortions are hidden.”
    —Edgar Lee Masters (1869–1950)

    “First you find a little thread, a little thread leads you to a string, and the string leads you to a rope. And from the rope you hang by the ... neck.”
    —A.I. (Albert Isaac)