public class Ellipse{
  //member
  int x, y;
  float sizeX, sizeY;
  //constructor
  Ellipse(int x, int y, float sizeX, float sizeY){
    this.x = x;
    this.y = y;
    this.sizeX = sizeX;
    this.sizeY = sizeY;
  }
  //method
  void bdraw(){
    fill(240, 50, 70, 50);
    ellipse(x, y, sizeX, sizeY);
  }
  void disappear(){
    x = y = 1000;
    bdraw();
  }
}