ó Afc @ s d Z d d l Td e f d „ ƒ YZ d e f d „ ƒ YZ d „ Z d „ Z d „ Z e d k r{ e ƒ Z e GHe ƒ n d S( sã turtle-example-suite: tdemo_minimal_hanoi.py A minimal 'Towers of Hanoi' animation: A tower of 6 discs is transferred from the left to the right peg. An imho quite elegant and concise implementation using a tower class, which is derived from the built-in type list. Discs are turtles with shape "square", but stretched to rectangles by shapesize() --------------------------------------- To exit press STOP button --------------------------------------- iÿÿÿÿ( t *t Discc B s e Z d „ Z RS( c C sg t j | d d d t ƒ| j ƒ | j d | d d ƒ | j | d d d | d ƒ | j ƒ d S( Nt shapet squaret visibleg ø?i g @i i ( t Turtlet __init__t Falset put shapesizet fillcolort st( t selft n( ( s7 /usr/lib64/python2.7/Demo/turtle/tdemo_minimal_hanoi.pyR s ( t __name__t __module__R ( ( ( s7 /usr/lib64/python2.7/Demo/turtle/tdemo_minimal_hanoi.pyR s t Towerc B s) e Z d Z d „ Z d „ Z d „ Z RS( s- Hanoi tower, a subclass of built-in type listc C s | | _ d S( s- create an empty tower. x is x-position of pegN( t x( R R ( ( s7 /usr/lib64/python2.7/Demo/turtle/tdemo_minimal_hanoi.pyR s c C s<