230+ Codeigniter MCQ With Online Practice Test

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CodeIgniter is a powerful and lightweight open-source PHP framework renowned for its simplicity and speed in web application development. With a focus on minimal configuration and a straightforward yet comprehensive toolkit, CodeIgniter empowers developers to build robust and scalable web applications efficiently. Its Model-View-Controller (MVC) architecture enhances code organization, making it easy to create maintainable and modular applications. CodeIgniter also offers a rich set of libraries and helpers, enabling rapid development and customization. Whether you're a novice or an experienced developer, CodeIgniter is an excellent choice for crafting dynamic and high-performance web solutions.

21. In the MVC pattern, what is the primary responsibility of the Model component in CodeIgniter?

Answer: Handling data and business logic

22. What is the role of the View component in CodeIgniter's MVC architecture?

Answer: Presenting data to the user

23. What does the Controller component do in the MVC pattern of CodeIgniter?

Answer: Controls the flow of the application

24. Which part of the MVC architecture in CodeIgniter interacts with the user and receives requests?

Answer: Controller

25. What is the primary advantage of using the MVC architecture in CodeIgniter?

Answer: Separation of concerns

26. In CodeIgniter's MVC pattern, which component is responsible for interacting with the database?

Answer: Model

27. How does CodeIgniter's MVC pattern help with code organization and maintenance?

Answer: By keeping data, presentation, and logic separate

28. Which component in CodeIgniter's MVC architecture is responsible for rendering HTML templates?

Answer: View

29. In the context of CodeIgniter, what is the primary purpose of the View component?

Answer: Presenting data to the user

30. In CodeIgniter, what is the primary role of a controller?

Answer: To handle user requests and control application flow
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