Multiple choice

Display how much disk space is used and also free.

  1. df -h

  2. du -sh ./*

  3. find /home -mtime -1

  4. shutdown -h now

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

The 'df' command (disk free) reports file system disk space usage. The '-h' flag makes the output human-readable (e.g., GB, MB).