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#extensibility

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How would you design an API for a library management system that utilizes object-oriented principles, and what considerations would you take into account for extensibility and maintainability?

I would start by defining key entities such as Book, Member, and Loan, each as classes with relevant attributes and methods. For extensibility, I would use interfaces or abstract classes,…

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How would you design a WordPress API endpoint for a plugin that needs to securely handle user data while allowing for extensibility by other plugins?

I would use WordPress’s REST API infrastructure, implementing nonce verification for security and ensuring data validation and sanitization. To allow extensibility, I’d use hooks and filters in my endpoint logic…

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How would you utilize object-oriented design principles to create an AI model that is extensible and maintainable as requirements evolve over time?

I would apply SOLID principles, especially the Open-Closed Principle, ensuring that the AI model can be extended without modifying existing code. Additionally, I would use interfaces and abstract classes to…

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