//method overloading
class MO{

/*void volume(int side){
System.out.println("volume of cube="+side*side*side);
}*/

void volume(int radius,int height){
System.out.println("volume of cylinder="+3.14*radius*height);
}

void volume(double radius){
System.out.println("volume of sphere="+4/3*3.14*radius*radius*radius);
}

}

class Example10{
public static void main(String[] args)
{
MO ob= new MO();
ob.volume(5);
ob.volume(5,4);
ob.volume(5.6);
}
}