[Solved] What will be the output of this PHP code?<?php session_start(); $_SESSION['user'] = 'Alice'; echo $_SESSION['user']; ?> | PHP

PHP - Sessions and Cookies

What will be the output of this PHP code?

<?php
session_start();
$_SESSION['user'] = 'Alice';
echo $_SESSION['user'];
?>

Auser

BAlice

CArray

DUndefined index error

Step-by-Step Solution

Solution:

Step 1: Start session and assign value
The code starts a session and sets the session variable 'user' to 'Alice'.
Step 2: Output the session variable
Using echo $_SESSION['user']; prints the value stored, which is 'Alice'.
Final Answer:
Alice -> Option B
Quick Check:
$_SESSION['user'] = 'Alice' outputs Alice [OK]

Quick Trick: Session variables store values like arrays [OK]

Common Mistakes:

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