root@aml:~# adduser user3 Adding user `user3' ... Adding new group `user3' (1002) ... Adding new user `user3' (1002) with group `user3' ... Creating home directory `/home/user3' ... Copying files from `/etc/skel' ... Enter new UNIX password: Retype new UNIX password: passwd: password updated successfully Changing the user information for user3 Enter the new value, or press ENTER for the default Full Name : Room Number : Work Phone : Home Phone : Other : Is the information correct? [Y/n]Y
root@aml:~# deluser user3 Removing user `user3' ... Warning: group `user3' has no more members. Done.