[Solved] What will the following Express code send to the client?app.get('/hello', (req, res) => { res.status(404).send('Not Found'); }); | Node.js

Node.js - HTTP Module

What will the following Express code send to the client?

app.get('/hello', (req, res) => { res.status(404).send('Not Found'); });

AStatus 500 with body 'Not Found'

BStatus 404 with body 'Not Found'

CStatus 404 with empty body

DStatus 200 with body 'Not Found'

Step-by-Step Solution

Solution:

Step 1: Analyze res.status(404).send()
res.status(404) sets HTTP status to 404, then .send() sends the string as response body.
Step 2: Confirm status and body sent
The client receives status 404 and the text 'Not Found'.
Final Answer:
Status 404 with body 'Not Found' -> Option B
Quick Check:
res.status().send() sets code and sends body [OK]

Quick Trick: res.status(code).send(body) sends code and text body [OK]

Common Mistakes:

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