Group the directory's content using python

arrange_files.py

import shutil
from pathlib import Path

#General File Type Extentions
exts = {
    "Applications": ['.exe'],
    "Code": ['.py','.java','.c'],
    "Music": ['.mp3','.ogg','.wav'],
}

# arranging in extension -> file types mapping
mapped_exts = {}

for ext_type, extenstions in exts.items():
    for ext in extenstions:
        mapped_exts[ext] = ext_type

#Check each file in the directory
def arrange_files(dir_path):
    path = Path(dir_path)
    for file in path.glob("*"):
        extension = file.name.split('.')[-1]
        # get the file type like for .exe extension filetype is Application
        file_type = mapped_exts['.' + extension]
        # create dir if not exists
        file.parent.joinpath(file_type).mkdir(exist_ok=True)
        # move the file into the desired dir
        shutil.move(file, file.parent.joinpath(file_type, file.name))

if __name__ == "__main__":
    directory = input("Enter the directory you want arranged.")
    arrange_files(directory)