Users, permissions, and processes

Users and permissions

Question 2 of 10

Read the output

What does the output of this line show?

$ id -u; sudo id -u; id -u
1000
0
1000

After sudo the shell runs as root until the end of the session.
sudo failed, since the shell stayed the same.
Files in the home directory now belong to UID 0.
The middle command ran with UID 0, and the shell kept UID 1000.

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