Soal1
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<?php
$person = [
[
"first_name" => "eko",
"middle_name" => "kurniawan",
"last_name" => "khannedy"
],
[
"first_name" => "mohammad",
"middle_name" => "zuz",
"last_name" => "ubaidillah",
"alamat" => [
"lokasi" => ["b13", "no 14"],
"kecamatan" => "jombang",
"kabupaten" => "jombang",
"provinsi" => "jawa timur"
]
]
];
foreach ($person as $index => $item) {
$nomorUrut = ($index + 1);
$firstName = $item['middle_name'];
if (isset($item['alamat'])) {
$alamat = $item['alamat']['kecamatan'] . ', ' . $item['alamat']['kabupaten'] . ', ' . $item['alamat']['provinsi'];
} else {
$alamat = 'alamat tidak diketahui';
}
echo "$nomorUrut $firstName, $alamat" . PHP_EOL;
}
Php
INFO