putting JUNK at the end of a [.py] file

[Hen Hanna]

in a LaTeX file,       after the (1st)       \end{document}     line, 
      i can put any random Junk i want    (afterwards)   until the end of the file.


Is there a similar Method  for a    .py     file ?

Since i know of no such trick,  i sometimes put this (below) at the end of a .py file.



dummy= ("""              junk and more junk
                                      words in Dict
                            239  words in Dict
                    (((  notes or Code fragmetns  )))
             """ )



**    maybe i don't need the     dummy=     but it looks better.