Author: Unknown
Subject: (sleep 1 & sleep 2)
Date: Thursday, 10 Dec 2020, 17:11:59

If I run the subcommand : (sleep 1 & sleep 2)
then the staff solution outputs

(1)$ (sleep 1 & sleep 2)
Backgrounded: 380055
Completed: 380055 (0)
(2)$ 

But I only output:

(1)$ (sleep 1 & sleep 2)
Backgrounded: 379858
(2)$ 

is this ok?