$2.$ Creating Multiple Users via $$for$$ Loop.

$-$ Create $4$ users named jr$\_$admin$1,$ sr$\_$admin$1,$ intern$1,$ intern$2$

$-$ Verify that the loop used to create the directories has an exit code of $0.$

$-$ Use any command to confirm that all these users exist after creation.

$-$ Insert screenshots showing your script or loop used to create the users, verification of the exit code, and the users$$ existence.