[Solved] Identify the error in this code snippet: <?php $name = $_GET[name]; echo $name; ?> — Ans: Missing quotes around 'name' key in $_GET | PHP

PHP - Superglobals and Web Context

Identify the error in this code snippet:

<?php
$name = $_GET[name];
echo $name;
?>

AVariable $name is not declared

BMissing quotes around 'name' key in $_GET

CEcho statement syntax error

DUsing $_POST instead of $_GET

Step-by-Step Solution

Solution:

Step 1: Check array key syntax
Array keys must be quoted strings in PHP, so $_GET[name] is invalid.
Step 2: Correct syntax
Use $_GET['name'] with quotes to access the key properly.
Final Answer:
Missing quotes around 'name' key in $_GET -> Option B
Quick Check:
Array keys need quotes: $_GET['name'] [OK]

Quick Trick: Always quote array keys like $_GET['key'] [OK]

Common Mistakes:

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