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
