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<?php
declare(strict_types = 1);
namespace Kata\Algorithm;
final class PeopleComparison
{
/** @var Person */
private $first_person;
private $second_person;
/** @var int */
private $birthday_difference;
public function firstPerson()
return $this->first_person;
}
public function secondPerson()
return $this->second_person;
public function birthdayDifference()
return $this->birthday_difference;
public function setFirstPerson(Person $a_person)
$this->first_person = $a_person;
public function setSecondPerson(Person $a_person)
$this->second_person = $a_person;
public function setBirthdayDifference(int $a_birthday_difference)
$this->birthday_difference = $a_birthday_difference;
uvinum /
php-kata-env
