Delete files and folders that are older than 14 days in "E:\usenet\tv\". Delete files and folders that are older than 14 days in "E:\usenet\movies\".

from datetime import datetime, timedelta
import os

def delete_old_files(path):
    now = datetime.now()
    for f in os.listdir(path):
        f = os.path.join(path, f)
        if os.stat(f).st_mtime < now.timestamp() - 14 * 86400:
            if os.path.isfile(f):
                os.remove(f)
            else:
                os.removedirs(f)

delete_old_files("E:\usenet\tv\")
delete_old_files("E:\usenet\movies\"