Computer Questions and Answers


Computer

Computer


    26) ________ is the process of finding and removing errors in software code.

  • A)Debugging
  • B)Compiling
  • C) Testing  
  • D)Runniing
Answer: A

    27) ____________ are viruses that are triggered by the passage of time or on a certain date.

  • A)Boot-sector viruses
  • B)Macro viruses
  • C)Time bombs
  • D)Worms   
Answer: C

    28) Linux is a (n)______ operating system.

  • A)open-source   
  • B)Windows
  • C)Mac
  • D)Microsoft
Answer: A

    29) What is a backup?

  • A)Restoring the information backup  
  • B)An exact copy of a system’s information
  • C)The ability to get a system up and running in the event of a system crash or failure
  • D)All of the above
Answer: D

    30) Which of the following places the common data elements in order from smallest to largest

  • A)character, file, record, field, database
  • B)character, record, field, database, file
  • C)character, field, record, file, database
  • D)Bit, byte, character, record, field, file, database
Answer: C