Case Study 14

case_study14.php

<!-- merge multidimensional array -->
$users = [
    [
        'id'   => 1,
        'name' => 'Adimas Lutfi Wicaksono',
    ],
    [
        'id'   => 2,
        'name' => 'Salman Alfarisi',
    ],
    [
        'id'   => 3,
        'name' => 'Muhammad Sholeh',
    ],
];

$users_new = [
    [
        'id'   => 4,
        'name' => 'Yadi Cahyadi',
    ],
    [
        'id'   => 5,
        'name' => 'Maya Maulani',
    ],
];

print_r(array_merge($users, $users_new));