At least zero is better than NULL.

Try another Internet Quiz:

• InternetEasy
  Which company coined the term "podcast?"
• InternetMedium
  How many dots (periods) are in an IPv4 address?

Other Hard Quizzes:

• HardwareHard
  What does SLI technology do?
• SoftwareHard
  Data design, data storage, and data security are all subcategories of what?
• GeneralHard
  Which unit of measurement is the smallest?