Multiple choice technology operating systems

Which command is used to modify the access time of a file?

  1. chmod

  2. chown

  3. touch

  4. cd

  5. grep

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

The 'touch' command in Unix/Linux is used to update the access and modification times of a file to the current system time, or to create an empty file if it does not exist.