import javax.swing.JOptionPane;

public class t {
    public static void main (String args[]) {
        double r, v, vTemp;
        Integer vTempInt,x;
        r = Double.parseDouble(JOptionPane.showInputDialog(null, "Informe o valor da raio" ));
        v =   4.0/3.0* Math.PI  * Math.pow(r, 3);
        vTemp = v *100;
        vTempInt= (int)vTemp;
        JOptionPane.showMessageDialog(null,"Valor anterior " + vTemp);
        vTemp = vTempInt /100;
        JOptionPane.showMessageDialog(null, "O valume da esfera de raio " + r + " e: "+ vTemp  );

    }
}