You're reviewing a Python class and notice that many attributes are accessed and modified directly, without any checks. What could be introduced to provide controlled access and validation to these attributes?
- Creating a separate module to handle attribute access and modification.
- Defining the attributes within a function for validation.
- Encapsulating the attributes by making them private and providing getter and setter methods.
- Using global variables to track and validate attribute changes.
To provide controlled access and validation to attributes, you should encapsulate the attributes by making them private and providing getter and setter methods to enforce checks and validation.
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