Multiple choice technology operating systems

Which command is used to undelete delete a bunch of files with extension doc that you have just deleted

  1. Undelete

  2. Undelete *.doc

  3. Undelete/all

  4. All of the above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The UNDELETE *.DOC command recovers all deleted files with the .doc extension. The wildcard * matches any filename, and .doc specifies the extension to target. /ALL would recover everything regardless of extension.