From arrayOf(2,10,3,5,20,100,7,9,80) print out all the numbers that are multiples of 10 In PHP

Question

Array

Answer 1

<?php
$func = function ($el) {
return $el % 10 == 0;
};
$arr = array(2,10,3,5,20,100,7,9,80);
$arr = array_filter($arr, $func);
echo implode(", ", $arr);
?>

Answer 2

Thank you very much