pid
du
ps
au E. None of the above
Answer is Right!
Answer is Wrong!
The correct answer is C. ps.
The ps command is used to display information about the processes currently running on a system. It can be used to list all processes, or to filter the list by process ID, user, state, or other criteria.
The pid command is used to get the process ID of a process.
The du command is used to display the disk usage of files and directories.
The au command is used to display information about users who have logged in to a system.
E is not the correct answer because it is not a valid command.