3 Bubble main with 100 bubbles

Bubble[] bubbles;

void setup(){
  size(640,480);
  bubbles = new Bubble[100];
  for(int i = 0; i < 100; i++){
    bubbles[i] = new Bubble();
  }
}

void draw(){
  background(0);
  for(int i = 0; i < 100; i++){
    bubbles[i].ascend();
    bubbles[i].display();
  }
}