How to delete empty folders other than the parent?

Question

linux

There is such a folder structure: /var/test/aaa/bbb/ccc
all folders including test do not contain files
How to delete all empty folders in the test folder, except for the test folder itself?
Command:
find /var/test/ -type d -empty -delete
deletes all folders, including the test folder itself

Answer 1

find
-mindepth 1 means process all files
except the starting-points