Best way to find the system and application folders above the web root in CI3?

Yes that's how you set it up in the index.php file in CodeIgniter 3x

On my live server the application and system folders are above the root
and index.php is under the public_html folder. Below is how you access
them.

Folders:

application
system
public_html or public
-- index.php

application folder
../application

system folder
../system

What did you Try? What did you Get? What did you Expect?

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