<!DOCTYPE html>
<html>
<body>
<h1>grade check with grade in php</h1>
<?php
$marks = 60;
if($marks >=60 or $marks <=100){
echo "First class pass out";
}elseif($marks >=45 or $marks <=59){
echo "second class pass out";
}elseif($marks >=33 or $marks <=44){
echo "Third class pass out";
}else{
echo "Yo Are Faild";
}
?>
</body>
</html>
Thanks you for commenting your questions. I will see question and respond you.