Instance attribute: • An instance has its own set of data attributes of a class. • To create an attribute, the method uses the parameter “self”. • The “self” references the attribute that belongs to a specific object of the class. • In the same class, there is a possibility to create many instances. Here, each instance has its own set of attributes. • This is called as instance attribute. • In the given problem, there will be 10 attributes in memory while creating 10 instances of a class. • This is because each instance of a class calls the method for 10 times.

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Chapter 10.3, Problem 13CP

Program Plan Intro

Instance attribute:

• An instance has its own set of data attributes of a class.

• To create an attribute, the method uses the parameter “self”.

• The “self” references the attribute that belongs to a specific object of the class.

• In the same class, there is a possibility to create many instances. Here, each instance has its own set of attributes.

• This is called as instance attribute.

• In the given problem, there will be 10 attributes in memory while creating 10 instances of a class.

• This is because each instance of a class calls the method for 10 times.

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