13 Oct 2023
function isEven(int $number): bool
{
$numberString = (string)$number;
$lastDigitInString = (int)mb_substr($numberString,-1);
$evenNumbers =[0,2,4,6,8];
if (in_array($lastDigitInString, $evenNumbers)){
return true;
} else{
return false;
}
}
2
195