Class DemoAritmatika

class Aritmatika{
    int Bil1, Bil2;
    
    Aritmatika(int Bil1, int Bil2){
        this.Bil1=Bil1;
        this.Bil2=Bil2;
    }
    int tambah(){
        return (Bil1+Bil2);
    }
    int kurang(){
        return (Bil1-Bil2);
    }
    int kali(){
        return (Bil1*Bil2);
    }
    int bagi(){
        return (Bil1/Bil2);
    }
    double bagi(double Bil1, double Bil2){
        Bil1=Double.valueOf(this.Bil1);
        Bil2=Double.valueOf(this.Bil2);
        return (Bil1/Bil2);
    }
}
class DemoAritmatika{
    public static void main (String[] args) {
        Aritmatika a = new Aritmatika(5,2);
        
        System.out.println("Tambah : "+a.tambah());
        System.out.println("Kurang : "+a.kurang());
        System.out.println("Kali : "+a.kali());
        System.out.println("Bagi (double) : "+a.bagi(0.0,0.0));
        System.out.println("Bagi (int): "+a.bagi());
    }
}