Exam XK0-004 topic 1 question 58 discussion

The answer is C.

lpq displays the queue of available printers....So B is correct

The default printer When print programs are not given a -P printername they use the default printer. The default printer can be configured by each user by using lpoptions. For example, lpoptions -d cis2 will cause your default printer to be cis2. If the option is not set, then the programs will use default configured for the host the program is run on. Hosts are configured to go to a printer close to them, by default, or at least in the same building. To find the default printer just type lpq. This will show the status for default printer including the location.

C is the correct option. Check the man pages for lpstat and you will see the resolution.

wrong. A) wrong because "lpr" submits files to print B) wrong because "lpq" is a printer spooler, for queries. C) valid because the question ask "SHOW the default printer..." D) wong because lspci show PCI devices, not just printers.

IPQ is the right one, lot confusion out there, But be confident and take the IPQ

answer C is correct https://staff.eecis.udel.edu/docs/printing/linux/#:~:text=To%20find%20the%20default%20printer,want%20Asto%20make%20the%20default.

The answer is C. https://www.computerhope.com/unix/ulpstat.htm

On Unix-like operating systems, the lpq command lists the status of all available printers.

B is the correct answer. If there is no printing job on your printer, lpstat won't show you anything.

C. lpstat

lpq shows the current print queue status on the named printer. Jobs queued on the default destination will be shown if no printer or class is specified on the command-line. lpstat displays status information about the current classes, jobs, and printers. When run with no arguments, lpstat will list active jobs queued by the current user. -d Shows the current default destination. So, lpstat -d will show the default print destination(default printer)

I agree C is correct. lpq will show current printer quece.