reorder-python-imports --help usage: reorder-python-imports [-h] [--diff-only] [--add-import ADD_IMPORT] [--remove-import REMOVE_IMPORT] [--application-directories ...
Given a singly linked list L: L0→L1→…→Ln-1→Ln, reorder it to: L0→Ln→L1→Ln-1→L2→Ln-2→… You may not modify the values in the list's nodes, only nodes itself may be changed.