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What is the scope of the variable hardness?
class pencil:
color = 'yellow'
hardness = 2
class pencilCase:
def __init__(self, color, art):
self.color = 'black'
self.art = 'wolf'
def __str__(self):
return self.color + " " + self.art
# main part of the program
pencilA = pencil()
limited to the pencilCase class
accessible to all parts of the program
limited to the pencil class
limited to the main part of the program

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Suggested Answer

Answer:The variable petName is local to the class; This isdue to the fact that the variable was created in a function whose name begins with two underscores.The variable color; This is created in the petCarrier class and is accessible to the entire function. This was not created in a function whose name begins with an underscore.Explanation:

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