Solution:Step 1: Understand route parametersThe route defines a parameter {id} which is passed to the closure as $id.Step 2: Substitute the URL segment into the parameterVisiting '/user/42' sets $id = 42, so the returned string is 'User ID: 42'.Final Answer:User ID: 42 -> Option CQuick Check:Route p

[Solved] Consider this route:Route::get('/user/{id}', function ($id) { return 'User ID: ' . $id; });What will be the output when visiting '/user/42'? | Laravel

Laravel - Routing

Consider this route:

Route::get('/user/{id}', function ($id) { return 'User ID: ' . $id; });

What will be the output when visiting '/user/42'?

A404 Not Found

BUser ID: {id}

CUser ID: 42

DUser ID:

Step-by-Step Solution

Solution:

Step 1: Understand route parameters
The route defines a parameter {id} which is passed to the closure as $id.
Step 2: Substitute the URL segment into the parameter
Visiting '/user/42' sets $id = 42, so the returned string is 'User ID: 42'.
Final Answer:
User ID: 42 -> Option C
Quick Check:
Route parameter {id} passed as $id [OK]

Quick Trick: Route parameters become function arguments [OK]

Common Mistakes:

Not using $id in closure
Expecting literal {id} in output
Missing route parameter in URL

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Consider this route:

Step 1: Understand route parameters

Step 2: Substitute the URL segment into the parameter

Final Answer:

Quick Check:

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