What will be the output of this PHP script when the page is refreshed for the second time?

medium📝 Predict Output Q4 of 15

PHP - Request Lifecycle

<?php
$visits = 0;
$visits += 1;
echo $visits;
?>

AError

Step-by-Step Solution

Solution:

Step 1: Understand variable initialization
The variable $visits is set to 0 every time the script runs.
Step 2: Increment operation
$visits is incremented by 1, so it becomes 1 on each request.
Final Answer:
1 -> Option D
Quick Check:
Variable resets on each load, so output is always 1 [OK]

Quick Trick: Variables reset each request unless stored externally [OK]

Common Mistakes:

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