Write down two advantages of Polymorphism.
Answer:
Here are two key advantages of polymorphism in object-oriented programming:
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Code Reusability: Polymorphism allows you to write the same code for different object types that respond to it in their own way. This greatly reduces redundancy and promotes code reusability. Imagine having a single "draw()" method that works for shapes like circles, squares, and triangles, each displaying their unique form. You only write the "draw()" logic once, but it adapts to different object behaviors.
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Flexibility and Extensibility: Polymorphism enhances the flexibility and extensibility of your code. New classes can be added without modifying existing code by simply overriding the relevant methods with their specific behavior. This makes your code adaptable and readily accommodates future additions without extensive rewriting. Think of building blocks that snap together in different ways, creating new functionalities without altering the core pieces.
These are just two of the many advantages of polymorphism. Its ability to create a single interface with multiple implementations fosters cleaner, more adaptable, and easier-to-maintain code in the long run.
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