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How do you correctly call a method from a sibling class in a diamond inheritance structure using super()?
super() follows the Method Resolution Order (MRO), which correctly handles diamond inheritance by delegating calls to the next class in the chain, not just the parent.
Which magic method is responsible for providing the informal string representation of an object, typically used for user-facing output?
The __str__ method is used for informal, readable string representations, whereas __repr__ is for formal, unambiguous representations.
What is the result of applying the @staticmethod decorator to a method inside a class that also defines a metaclass?
The @staticmethod decorator creates a static method object which is stored in the class dictionary; it is independent of the metaclass's __init__ logic for instance methods.
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