Which command lists the current user’s crontab entries?

• A. crontab -e
• B. crontab -l
• C. crontab -r
• D. crontab -s

Answer: (B)

Seeing your scheduled tasks is done by listing your crontab with the -l flag. The crontab command reads the per-user cron table and -l prints whatever is currently stored for the user to standard output, so you can quickly 확인 what jobs are active without opening an editor. If you want to edit them, you’d use -e, which opens an editor to modify the entries. If you want to remove everything, -r deletes your crontab. The -s option isn’t a standard way to list cron jobs on most systems, so it won’t serve this purpose. So, using -l directly shows exactly what’s currently scheduled for the user.