Computer Quiz

General Knowledge Questions for Computer
DIRECTIONS : Questions based on Computers.
56. It is effectively the brain of computer?
  A.  CD–RW
  B.  Floopy disk
  C.  Hard disk
  D.  CPU
57. The input and output data items are represented as
  A. Variables
  B. String
  C. Constant
  D. Data
58. Which of the following is a Web browser?
  A.  Paint
  B.  Fire fox
  C.  Word
  D.  PowerPoint
59. Scanner and digital camera are example of ______
  A.  Output device
  B.  Input device
  C.  Music device
  D.  None of these
60. One prefers to use this memory for backup and storage of data ________
  A.  Primary memory
  B.  Secondary memory
  C.  Main memory
  D.  None of these