Download and unpack the following archive: basedir.zip.
If you open it, you will see a lot of directories containing subdirectories and/or files. A subdirectory may be empty or may contain some files.
Your task is to write a program that finds all empty subdirectories in this hierarchy.
Enter the names of the directories separated by spaces in any order.
The required format example:
subdir28-1 subdir29-2 subdir30-3