Laravel is a widely-used PHP web application framework, known for its elegant syntax and developer-friendly features. Introduced in 2011, it offers robust tools for routing, authentication, and database interactions. Laravel promotes MVC architecture, simplifying complex tasks and fostering rapid development. Its active community and comprehensive documentation make it a top choice for web development projects.
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Practice Test
51. Which of the following is NOT a valid way to include a Blade component in a view?
A. Using the @component directive
B. Using the @include directive
C. Using the @yield directive
D. Using the x-component directive
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Answer: Using the x-component directive
52. What is the purpose of the @stack directive in Blade templates?
A. To define a new stack
B. To conditionally display content
C. To include a component
D. To push content onto a named stack
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Answer: To push content onto a named stack
53. What does Eloquent ORM stand for in Laravel?
A. Extended Object-Relational Mapping
B. Efficient Object-Relational Mapping
C. Eloquent Object-Relational Mapping
D. Exquisite Object-Relational Mapping
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Answer: Eloquent Object-Relational Mapping
54. In Laravel, which database systems are supported by Eloquent ORM out of the box?
A. MySQL and PostgreSQL
B. MySQL and Oracle
C. MySQL, PostgreSQL, SQLite, and SQL Server
D. MySQL, PostgreSQL, and MongoDB
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Answer: MySQL, PostgreSQL, SQLite, and SQL Server
55. What is the primary advantage of using Eloquent ORM in Laravel?
A. It automatically generates HTML templates
B. It simplifies database interactions using a fluent, expressive syntax
C. It compiles JavaScript code
D. It manages server configurations
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Answer: It simplifies database interactions using a fluent, expressive syntax
56. In Eloquent, what is a "model"?
A. A view template
B. A representation of a database table
C. A middleware function
D. A controller method
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Answer: A representation of a database table
57. Which Eloquent method is used to retrieve all records from a database table?
A. get()
B. fetch()
C. retrieve()
D. all()
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Answer: get()
58. How do you specify the table associated with an Eloquent model?
A. By defining the table name in the controller
B. By using the table property in the model
C. By modifying the database configuration file
D. It is automatically determined based on the model name
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Answer: By using the table property in the model
59. What is the purpose of defining relationships between Eloquent models?
A. To create complex HTML templates
B. To manage database migrations
C. To establish connections between tables in the database
D. To define how different models are related and retrieve related data
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Answer: To define how different models are related and retrieve related data
60. In Eloquent, what type of relationship is established using the hasMany method?
A. One-to-One
B. One-to-Many
C. Many-to-One
D. Many-to-Many
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Answer: One-to-Many
