[Solved] Examine this PHP code:<?php class User { public $name; public function __construct($name) { $this->name = $name; } } $user = new User('Alice'); echo $user->name; ?... | PHP

PHP - Classes and Objects

Examine this PHP code:

<?php
class User {
  public $name;
  public function __construct($name) {
    $this->name = $name;
  }
}
$user = new User('Alice');
echo $user->name;
?>

What is the purpose of $this->name = $name; inside the constructor?

AIt assigns the passed parameter to the object's property.

BIt declares a new local variable named name.

CIt calls the parent class constructor.

DIt outputs the value of the name property.

Step-by-Step Solution

Solution:

Step 1: Identify $this usage
$this refers to the current object instance.
Step 2: Understand assignment
$this->name = $name; assigns the constructor argument to the object's property.
Final Answer:
It assigns the passed parameter to the object's property. -> Option A
Quick Check:
$this->property sets object property [OK]

Quick Trick: $this->property accesses object property [OK]

Common Mistakes:

Confusing $name with $this->name
Thinking it declares a local variable
Assuming it calls a parent constructor

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More PHP Quizzes

Examine this PHP code:

Step 1: Identify $this usage

Step 2: Understand assignment

Final Answer:

Quick Check:

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