Computer Data MCQs Quiz Online PDF Download

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MCQs on Computer Data Quiz PDF Download

MCQ: Data keys need not be a direct hardware address in

  1. hard disk
  2. memory
  3. RAM
  4. ROM


MCQ: Binary files are sometimes referred as

  1. data
  2. information
  3. instruction
  4. command


MCQ: Digital data is represented using

  1. binary system
  2. alphabetic system
  3. processing system
  4. numeric system


MCQ: Data can be organized in many different types of data structures, including

  1. arrays
  2. graphs
  3. objects
  4. all of these


MCQ: To store data bytes in a file, they have to be serialized in a

  1. file format
  2. data format
  3. binary format
  4. numeric format