Code
<script>
var marks = 80;
if (marks > 80) {
document.write( "You got Excellent Grade");
}
elseif (marks >= 60 && marks <= 80) {
document.write("You got First Class");
}
elseif (marks >= 50 && marks <= 60) {
document.write("You got Second Class");
}
elseif (marks >= 40 && marks <= 50) {
document.write( "You got Third Class");
}
elseif (marks < 40) {
document.write("You are Fail in Exam");
}
else {
document.write ("You are Absent in Exam");
}
</script>
