public class AreaVolumen {

public double x1, x2, y1, y2, z1, z2;

public int sw,sw1;

public AreaVolumen(int sw, int sw1,double x1, double x2, double

y1, double y2){

this.sw=sw;

this.sw=sw;

this.x1=x1;

this.x2=x2;

this.y1=y1;

this.y2=y2;

}

public AreaVolumen(int sw, int sw1,double x1, double x2, double

y1, double y2, double z1, double z2){

this.sw=sw;

this.sw=sw;

this.x1=x1;

this.x2=x2;

this.y1=y1;

this.y2=y2;

this.z1=z1;

this.z2=z2;

}

public double ayv()

{

double aov=0;

aov=sw*(x2-x1)*(y2-y1)*(z2-z1)+ sw1*(x2-x1)*(y2-y1);

return aov;

}

}

public class Main {

public static void main(String[] args) {

AreaVolumen areavolumen1=new AreaVolumen(0,1,0,4,0,8);

AreaVolumen areavolumen2=new AreaVolumen(1,0,0,4,0,4,0,8);

System.out.println("el area es "+areavolumen1.ayv());

System.out.println("el volumen es "+areavolumen2.ayv());

}

}