Online PHP editor | output for T2nWD

<?php $array = [ ['id' => 117, 'name' => 'Networking', 'count' => 16], ['id' => 188, 'name' => 'FTP', 'count' => 23], ['id' => 189, 'name' => 'Internet', 'count' => 48], ]; $min = array_shift($array)['count'] ?? null; $max = $min; foreach ($array as $row) { if ($min > $row['count']) { $min = $row['count']; } if ($max < $row['count']) { $max = $row['count']; } } var_export(['min' => $min, 'max' => $max]);