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Updating Files MCQs Quiz Online Tests pdf Download

Practice MCQs on updating files, computer MCQs for online test prep. File systems quiz has multiple choice questions (MCQ), updating files quiz questions and answers as in sequential files update, records order of transaction file and master file must be, answer key with choices as safe, same, different and descending order for competitive exam prep. Free study guide is to learn updating files quiz online with MCQs to practice test questions with answers.

MCQs on Updating Files Quiz pdf Download

MCQ. In sequential files update, records order of transaction file and master file must be

  1. safe
  2. same
  3. different
  4. descending order

B

MCQ. If master and transaction file have keys in same order then it takes

  1. less time
  2. more time
  3. many hours
  4. many days

A

MCQ. Updating of file means

  1. adding new data
  2. deleting any existing data
  3. changing existing record items
  4. all of above

D

MCQ. In sequential files update, records order keys of transaction and master file are in

  1. descending order
  2. left to right columns
  3. ascending order
  4. right to left columns

C

MCQ. In time of updating sequential transaction files, master file

  1. changes
  2. does not changes
  3. not stored
  4. not deleted

A

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