190+ Symfony MCQ With Online Practice Test

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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.

51. In Symfony, which templating engine is commonly used for rendering views?

Answer: Twig

52. What does the term "view" refer to in the Model-View-Controller architectural pattern?

Answer: The template or presentation layer responsible for rendering the user interface

53. How do you render a template in a Symfony controller action?

Answer: By calling the render() method and specifying the template name

54. What is a template variable in Symfony views?

Answer: A variable defined within a controller action and passed to the template for rendering

55. In Symfony templates, what syntax is used to output a variable's value?

Answer: {{ variable }}

56. What is template inheritance in Symfony Twig templates?

Answer: A feature that allows one template to extend or override blocks from a parent template

57. How do you include the contents of one template within another template in Symfony?

Answer: By using the {% include 'template.html.twig' %} tag

58. In Symfony templates, what is the purpose of a Twig filter?

Answer: To modify or format template variables before rendering

59. What is the primary benefit of using templates in Symfony applications?

Answer: To separate the presentation logic from the application's business logic

60. In Symfony, what is the primary purpose of forms?

Answer: To simplify the process of collecting and handling user input
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