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

import os, datetime, time, shutil

def delete_old(path, days_old):
    for f in os.listdir(path):
        f = os.path.join(path, f)
        if os.stat(f).st_mtime < time.time() - days_old * 86400:
            if os.path.isfile(f):
                os.remove(f)
                print ('Deleted', f)
            elif os.path.isdir(f):
                shutil.rmtree(f)
                print ('Deleted', f)

delete_old('E:\usenet\tv\\', 14)
delete_old('E:\usenet\movies\\', 14)