Multiple choice technology operating systems

Which command is used to delete all the files in the root directory of drive a

  1. A:\del

  2. Del . a:

  3. Del a:\

  4. Erase .

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

DEL A:\ targets all files in the root directory of drive A. A:\DEL is invalid syntax, DEL *.* A: deletes files in the current directory of drive A (not necessarily the root), and ERASE *.* deletes files in the current working directory.