Updating Files MCQs Quiz Online PDF Book Download

Updating files multiple choice questions (MCQs), updating files quiz answers to learn CS courses for online computer science degree. File systems MCQs with answers, updating files quiz questions and answers for online schools for computer science degree. Learn file system and file usage, computer architecture and organization, searching, merging and sorting, updating files test prep for IT certifications.

Learn file systems test MCQs: in sequential files update, record orders of transaction file and master file must be, with choices safe, same, different, and descending order for online schools for computer science degree. Practice merit scholarships assessment test, online learning updating files quiz questions for competitive assessment in computer science major .

MCQ on Updating FilesQuiz Book Download

MCQ: In sequential files update, record orders 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 the existing record items
  4. all of above

D

MCQ: In sequential files update, record order keys of transaction and master file are always sorted in

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

C

MCQ: At time of updating sequential transaction files, master file

  1. changes
  2. doesn't changes
  3. deleted
  4. skipped

A