[Solved] Identify the error in this code snippet: const querystring = require('querystring'); const url = 'name=Alice&city=Wonderland'; const parsed = querystring.parse(url); console.log(parsed.name, parsed.... | Node.js

Node.js - HTTP Module

Identify the error in this code snippet:

const querystring = require('querystring');
const url = 'name=Alice&city=Wonderland';
const parsed = querystring.parse(url);
console.log(parsed.name, parsed.city);

Aquerystring module is not imported correctly

Bparse() cannot parse strings without '?' prefix

CNo error, code works correctly

Dparsed object properties should be accessed with brackets

Step-by-Step Solution

Solution:

Step 1: Check module import
The module is imported correctly using require.
Step 2: Check parse usage and property access
parse() accepts query strings without '?' and properties accessed correctly with dot notation.
Final Answer:
No error, code works correctly -> Option C
Quick Check:
querystring.parse works on plain query strings [OK]

Quick Trick: parse() works without '?' prefix in query string [OK]

Common Mistakes:

Thinking '?' is required in parse input
Assuming bracket notation is mandatory
Believing import syntax is wrong

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Identify the error in this code snippet:

Step 1: Check module import

Step 2: Check parse usage and property access

Final Answer:

Quick Check:

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