many gamesboth animated and otherwiseare easy to implement using tkinter and turtle graphics animated characters or tokens in game can be implemented as turtle that moves around on the screen as necessary for the tic tac toe game the ' and ' can be implemented as rawturtles rawturtle is just like turtle object except that we must provide the canvas where rawturtle moves around the code in sect contains the three classes that define the 'sthe 'sand the special dummy class that is placeholder for open locations in the board the xoand dummy classes human - computer this class is just for placeholder objects when no move has been made yet at position in the board having eval(return is convenient when no move has been made class dummydef __init__(self)pass def eval(self)return def goto(self, , )pass in the and classes below the constructor begins by initializing the rawturtle part of the object with the call to super(__init__(canvasthe super(call returns the class of the superclass (the class above the or in the class hierarchyin this casethe superclass is rawturtle thencalling __init__ on the superclass initializes the part of the object that is rawturtle class (rawturtle)def __init__(selfcanvas)super(__init__(canvasself ht(self getscreen(register_shape(" ",((- ,- ),(- ,- ),( ,- ),( ,- ),( ,- )( , ),( , ),( , ),( , ),(- , ),(- , ),(- , ),(- ,- ))self shape(" "self penup(self speed( self goto(- ,- def eval(self)return computer class (rawturtle)def __init__(selfcanvas)super(__init__(canvasself ht(self shape("circle"self penup(self speed( self goto(- ,- def eval(self)return human this copy belongs to 'acha