I'm using Ubuntu 21.10. If I mess up, I can re-run the last command with !!. Here's an example:

$ apt update

Reading package lists... Done

E: Could not open lock file /var/lib/apt/lists/lock - open (13: Permission denied)

E: Unable to lock directory /var/lib/apt/lists/

W: Problem unlinking the file /var/cache/apt/pkgcache.bin - RemoveCaches (13: Permission denied)

W: Problem unlinking the file /var/cache/apt/srcpkgcache.bin - RemoveCaches (13: Permission denied)

$ sudo !!

sudo apt update

[sudo] password for [me]:

...

Fetched 336 kB in 2s (206 kB/s)

Reading package lists... Done

Building dependency tree

Reading state information... Done

98 packages can be upgraded. Run 'apt list --upgradable' to see them.

That's fine, but instead of rerunning the previous command, how can I run the one before it? Like this:

$ echo hi

hi

$ echo hello

hello

$ !!   <-- I'm trying to get that to run 'echo hi'

hello

Basically, here's what I'm looking for

$ echo hi

hi

$ echo hello

hello

$ ???   <-- What can I put here to get it to run 'echo hi'?

echo hello!

hello!

So, given that !! runs the last command, how can I run the command before the previous one? In my example, instead of typing !!, what can I run to execute echo hi?