At least zero is better than NULL.

Try another Hardware Quiz:

• HardwareMedium
  In what year did Apple release the original Macintosh computer?
• HardwareHard
  Which of the following best describes an APU?

Other Easy Quizzes:

• InternetEasy
  What is the default folder used to store incoming email messages called?
• SoftwareEasy
  Replacing a file with another file of the same name is also called what?
• GeneralEasy
  What is another name for an app?