LARAVEL MCQ 4

Question 1

In Laravel, which method chains a `WHERE` clause using an OR logical operator?

Accepted Answer

orWhere()

Answer

`orWhere()` appends an `OR WHERE` condition to the query builder chain.

Question 2

What does the `php artisan migrate:rollback` command do?

Accepted Answer

Rolls back the last batch of migrations

Answer

`migrate:rollback` reverts only the migrations belonging to the last batch, incrementing the batch counter in reverse.

Question 3

Which of the following is the correct way to pass data from a controller to a Blade view?

Accepted Answer

return view('name', ['key' => $value])

Answer

Passing an associative array as the second argument to `view()` makes each key available as a variable inside the Blade template.

Question 4

What is Laravel Passport primarily used for?

Accepted Answer

Full OAuth2 server implementation for API authentication

Answer

Laravel Passport provides a complete OAuth2 server so your application can issue and validate API access tokens.

Question 5

Which Blade directive outputs escaped (HTML-safe) content?

Accepted Answer

Answer

`{{ $var }}` runs the value through `htmlspecialchars()`, preventing XSS, whereas `{!! !!}` outputs raw unescaped HTML.

LARAVEL - Laravel PHP Framework Practice Test