[Solved] What is the issue with this PHP code snippet?$val = '456xyz';if ($val === 456) { echo 'Match';} else { echo 'No match';} | PHP

PHP - Variables and Data Types

What is the issue with this PHP code snippet?

$val = '456xyz';
if ($val === 456) {
  echo 'Match';
} else {
  echo 'No match';
}

ASyntax error due to missing semicolon

BStrict comparison fails because types differ (string vs integer)

CThe string '456xyz' is automatically converted to integer 456

DThe if condition always evaluates to true

Step-by-Step Solution

Solution:

Step 1: Analyze strict comparison
The === operator checks both value and type without conversion.
Step 2: Check variable types
$val is a string '456xyz', the other is integer 456.
Step 3: Understand comparison result
Since types differ, the condition evaluates to false.
Final Answer:
Strict comparison fails because types differ (string vs integer) -> Option B
Quick Check:
=== requires same type and value [OK]

Quick Trick: === compares type and value strictly [OK]

Common Mistakes:

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