Object-Oriented Programming in PHP/

...

/

Solution Review: Classes and Objects

Solution Review: Classes and Objects

Let’s look at the solution of the classes and objects challenge.

We'll cover the following...

Solution: Task 1

<?php
class User {
  
  public $firstName; 
  public $lastName;
}
?>

Explanation

  • Line 2: We write the User class.
  • Line 4: We add the public property $firstName to the User class.
  • Line 5: We add the public property $lastName to the User class.

Solution: Task 2

<?php
class User {
  
  public $firstName; 
  public $lastName;
  public function hello() {
    return "hello"; 
  }
}
?>

Explanation

  • Line 2: We write the User class with ...