How to delete everything in a folder except one or two folders that I want to retain? : <p>I have folder "Folder1" that contains files and folders such as "file1", "file2" "Folder11" "Folder12" "Folder13" etc. I want to retain only "Folder11" &amp; "Folder12" and delete rest of the things. I need help to write python script for the same.</p>
