You will be prompted to enter the input folder name. Provide the name of the folder containing the PDF files you want to compress. The compressed PDF files will be saved in a separate directory named ...

ZJUI_ECE_220/ ├── Lecture_notes_markdown_version/ │ ├── Lec 01 InputOutput of LC-3 │ ├── Lec 02 Repeated Code TRAPs and Subroutines │ ├── Lec 03 Stack Data Structure and Stack Operations │ ├── Lec 04 ...