At least zero is better than NULL.

Try another General Quiz:

• GeneralMedium
  Which component is also known as the building block of an electrical circuit?
• GeneralHard
  Which of the following is a type of data structure?

Other Easy Quizzes:

• InternetEasy
  Twitch provides what type of service?
• HardwareEasy
  Which of the following is an output device?
• SoftwareEasy
  What is the standard location of a status bar within a window?