下列哪个选项可以正确创建并访问类的实例变量?( )

A： class MyClass: def __init__(self): self.my_variable = 10 my_instance = MyClass() print(my_instance.my_variable)

B： class MyClass: def __init__(self): my_variable = 10 my_instance = MyClass() print(my_instance.my_variable)

C： class MyClass: def __init__(self): my_variable = 10 my_instance = MyClass() print(my_instance.my_variable)

D： class MyClass: def __init__(self): self.my_variable = 10 my_instance = MyClass() print(MyClass.my_variable)