_:n654624f2312c41708885b28b5ca14002xb3
<http://schema.org/url>
<https://files.realpython.com/media/Pass-by-Reference-in-Python_Watermarked.627d8c81eb5b.jpg>
<https://realpython.com/python-pass-by-reference/?featured_on=pythonbytes>