At least zero is better than NULL.

Try another General Quiz:

• GeneralMedium
  Which of the following units of measurement is the largest?
• GeneralHard
  0 ÷ 0 produces what result?

Other Easy Quizzes:

• InternetEasy
  What is another name for sending a file from your computer to another system?
• HardwareEasy
  What is a computer's main processor called?
• SoftwareEasy
  What command is most similar to "Save As..."?