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In this code, the Dog class inherits from the Animal class, and it overrides the sound() method. This is a clear example of inheritance and method overriding in object-oriented programming. Let's break down the code and explain why A is correct and the other options are wrong: · Explanation of Correct Option (A): The Dog class extends the Animal class, which means it inherits the sound() method from Animal . However, Dog provides its own version of sound() , printing "Dog barks" instead of "Animal makes a sound". This is method overriding : a subclass providing a specific implementation of a method that was already defined in its superclass. Method overriding allows the subclass to provide its own version of the inherited method. · Why the Other Options Are Incorrect:
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