A prefix of ____ is used to denote that a variable has been defined as a Boolean data type.

A. tru
B. tfl
C. bln
D. trf


Answer: C

Computer Science & Information Technology

You might also like to view...

What is the name for the type of query where a SQL query is embedded within another SQL query?

A. nested query B. embedded query C. subquery D. inner query

Computer Science & Information Technology

A(n) ________ is a small video camera that sits on top of a monitor or is built into a laptop and can be used to transmit live video

Fill in the blank(s) with correct word

Computer Science & Information Technology

Who assigns Autonomous System Numbers (ASNs)?

A. IANA B. IETF C. Autonomous System administrator D. Network administrator

Computer Science & Information Technology

Which of the following best describes a wiki?

A. A group of related webpages to which users add, edit, or delete content. B. An online encyclopedia. C. An online course delivered over the web, often for free. D. A word or phrase used as a form of commentary.

Computer Science & Information Technology