import java.io.*;

public class VolumeCalculator {

double VOLUME(double a) {

return a * a * a;

}

double VOLUME1(double l, double b, double h) {

return l * b * h;

}

double VOLUME2(double p, double r, double i) {

return p * r * r * i;

}

public static void main(String[] args) throws IOException {

VolumeCalculator ob = new VolumeCalculator();

BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

System.out.println("ENTER THE VALUE OF A = ");

double a = Double.parseDouble(br.readLine());

System.out.println("VOLUME = " + ob.VOLUME(a));

System.out.println("ENTER THE VALUE OF L = ");

double l = Double.parseDouble(br.readLine());

System.out.println("ENTER THE VALUE OF B = ");

double b = Double.parseDouble(br.readLine());

System.out.println("ENTER THE VALUE OF H = ");

double h = Double.parseDouble(br.readLine());

System.out.println("VOLUME1 = " + ob.VOLUME1(l, b, h));

System.out.println("ENTER THE VALUE OF P = ");

double p = Double.parseDouble(br.readLine());

System.out.println("ENTER THE VALUE OF R = ");

double r = Double.parseDouble(br.readLine());

System.out.println("ENTER THE VALUE OF I = ");

double i = Double.parseDouble(br.readLine());

System.out.println("VOLUME = " + ob.VOLUME2(p, r, i));

}

}