Online PHP editor | refs for 6hJTI

<?php $account_numbers = ["1234567890","12345678901234567890","1234567890123"]; $utility_id = 1; foreach ($account_numbers as $accountNumber) { //$customerNumber = str_pad($utility_id, 3, "0", STR_PAD_RIGHT); $hexnum = hexdec(md5($accountNumber)); $smallnum = $hexnum % 10; echo $smallnum . $PHP_EOL; }