Games Notebook: Fig52 Game + Cleanup (#536)
Games Notebook: Fig52 Game + Cleanup (#536)

* Update games.ipynb

* Update games.ipynb

aimacode/aima-python,aimacode/aima-python,jo-tez/aima-python,jo-tez/aima-python,Chipe1/aima-python,SnShine/aima-python,SnShine/aima-python,Chipe1/aima-python