Question

Acquire the status of super user. Write output for following commands i. $who;clear;who am i ii.$who;tty;date ​

Answer 1

Answer:

please show the full amount to to spread sheet and

Answer 2

Answer:

•It is basically the concatenation of the strings “who”,”am”,”i” as whoami.

•It displays the username of the current user when this command is invoked.

•It is similar as running the id command with the options -un.