OOP

package javaapplication116;

import java.util.Scanner;

public class Fees{
    public int m;
    public double total, s, h, f;
    Scanner input=new Scanner(System.in);



    public void calculate(double fee, double hsc, double ssc)
    {


        this.f=f;
        this.h=h;
        this.s=s;
        if(h<=4.79) System.out.println("Course Fee: "+f);
        else if(h==5 && s==5)
        {
            System.out.println("1 for Golden GPA 5 in HSC     \n  2 for General GPA 5 in HSC");
            m=input.nextInt();
            if(m==1)
            {
                total=f;
                f-=total;
            }
            else
            {
                total=f*0.5;
                f-=total;
            }
            System.out.println("Course Fee: "+f);
        }
        else if(h==5)
        {
            System.out.println(" 1 for Golden GPA 5 in HSC   \n 2 for General GPA 5 in HSC");
            m=input.nextInt();
            if(m==1)
            {
                total=f*0.75;
                f-=total;
            }
            else
            {
                total=f*0.3;
                f-=total;
            }
            System.out.println("Course Fee: "+f);
        }
        else if(hsc>=4.90 && hsc<=4.99)
        {
            total=f*0.2;
            f-=total;
            System.out.println("Course Fee: "+f);
        }
        else if(hsc>=4.80 && hsc<=4.89)
        {
            total=f*0.1;
            f-=total;
            System.out.println("Course Fee: "+f);
        }
    }
    public static void main(String[]args)
    {
        Fees c = new Fees();

        Scanner input = new Scanner(System.in);

        System.out.print("\n GPA of SSC: ");
        c.s=input.nextDouble();
        System.out.print("\n GPA of HSC: ");
        c.h=input.nextDouble();
        System.out.print("\nSemester Fee: ");
        c.f=input.nextDouble();
        c.calculate(c.f,c.h,c.s);
    }
}