System Software and Operating System MCQ - File and Input/Output System
- A the number of records added or deleted from a file composed to the original number of records in that file
- B efficiency with which non-sequential files are processed
- C the extent where the records of the file are contiguous and in proximity to others
- D percentage of records that has changed in a given time period.
Six basic file operations.
Creating a file.
Writing a file.
Reading a file.
Repositioning within a file.
Deleting a file.
Truncating a file.
Creating a file.
Writing a file.
Reading a file.
Repositioning within a file.
Deleting a file.
Truncating a file.
