Computer Science Ques 121

Question: Periodically adding, changing and deleting file records is called file ___

Options:

A) Updating

B) Upgrading

C) Restructuring

D) Renewing

E) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

  • Updating alters the data (add delete. etc.) in one or more fie of any record contained in the file and writes that record back r the same file from which it is read