Question : Which of the following is a Disk Operating System (DOS) command?
Option 1: LIST
Option 2: CHANGE
Option 3: DUPLICATE
Option 4: FORMAT
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
Correct Answer: FORMAT
Solution : The correct answer is FORMAT.
FORMAT is a command in the Disk Operating System (DOS). The FORMAT command in MS-DOS and other DOS-based operating systems is used to format (prepare) a storage device, such as a floppy disc or hard drive, for use by the file system. This command clears all existing data on the storage device and prepares it for fresh data storage.
Candidates can download this e-book to give a boost to thier preparation.
Download Now