Multiple choice

To clear the screen, we use

  1. Clear

  2. Clear screen

  3. Cls

  4. None of the above

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

CLS is the DOS command to clear the screen. 'Clear' and 'Clear screen' are not valid DOS commands. The CLS command removes all previously displayed text and returns the cursor to the top-left corner.