Q. What is the main advantage of using encapsulation in Ruby?
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(A)
It exposes the internal state of an object and allows unrestricted access
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(B)
It allows for multiple classes to inherit from each other
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(C)
It hides the internal state of an object and restricts access to it
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(D)
It allows for objects of different classes to be treated as objects of a common superclass
✅ Correct Answer: (C)
It hides the internal state of an object and restricts access to it