public class GradeCalculator {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
System.out.println("Enter Student's name: ");
String name = input.nextLine();
System.out.println("Enter Prelim Grade: ");
float prelim = input.nextFloat();
//if not greater than 0 or less than equal to 5
if(!(prelim > 0 && prelim <= 5)) {
System.out.println("Grade must be 1-5");
return;
}