Express.js Request Response MCQ | Express.js Req Res Multiple Choice Questions

Direction: Choose the correct option

Which property of the request object contains the HTTP method (GET, POST, etc.)?

A. req.route

B. req.method

C. req.url

D. req.path

Direction: Choose the correct option

How do you send a JSON response using the response object?

A. res.sendJSON()

B. res.jsonp()

C. res.json()

D. res.send()

Direction: Choose the correct option

What does res.redirect('/home') do?

A. Renders a view

B. Sends a file

C. Redirects the client to '/home' with a 302 status

D. Serves the home page

Direction: Choose the correct option

How can you get the value of a specific header from the request?

A. req.get('Header-Name')

B. req.headers['Header-Name']

C. Both A and B

D. req.header('Header-Name')

Direction: Choose the correct option

What is the purpose of res.status()?

A. To log the status

B. To set the HTTP status code for the response

C. To get the status code of the request

D. To check if the response is successful

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