Symfony is a powerful PHP framework renowned for its versatility and robustness. Established in 2005, it follows the MVC architecture, offering reusable components and tools for web development. With a strong community, Symfony excels in creating everything from small apps to complex enterprise systems, making it a top choice for PHP developers.
41. What is the recommended naming convention for controller class names in Symfony?
Answer:PascalCase
42. Which Symfony component is responsible for loading and executing controller actions?
Answer:HTTP Kernel
43. In Symfony, how do you pass data from a controller to a view for rendering?
Answer:By returning an array of data as the second argument of the render() method
44. What is a controller action in Symfony?
Answer:A method in a controller class responsible for handling a specific HTTP request
45. What is the purpose of the Request object in Symfony controllers?
Answer:To encapsulate and represent the incoming HTTP request
46. Which HTTP status code is typically used in Symfony controllers to indicate a successful response?
Answer:200 (OK)
47. In Symfony, how do you redirect the user to a different URL from a controller action?
Answer:By returning an instance of RedirectResponse
48. What is the purpose of route annotations in Symfony controllers?
Answer:To specify routing information directly within the controller class
49. In Symfony, how can you access route parameters in a controller action?
Answer:By using the Request object's methods like get(), query(), or attributes()
50. What is the primary purpose of a template in a Symfony application?
Answer:To create HTML templates
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Symfony Questions With Answers Symfony MCQ Symfony Multiple Choice Questions And Answers
