$person = new Person("John", "Doe"); $firstName = $person->getFirstName(); // "John"
class Person { private $firstName; private $lastName; public function __construct($firstName, $lastName) { $this->firstName = $firstName; $this->lastName = $lastName; } public function getFirstName() { return $this->firstName; } } $person = new Person("Jane", "Doe"); $firstName = $person->getFirstName(); // "Jane"In this example, we define a Person class with a private property for the first name and a public method for retrieving the first name. We then create a new Person object with the first name "Jane" and last name "Doe". We call the getFirstName method on the person object and store the result in the firstName variable. The result is "Jane", which is the first name of the person. Package library: This code example does not have any specific package library.