i am trying to make a bounce class an instance veriable of the ball class but im getting the error

can someone help me that how to make the bounce array a instance veriable of the ball array. i am having difficulty making it

or can someone tell me how to associate one array as an instance veriable of another array. the format will stay the same.

thanks




Bounce[] bnce;
class Bounce{
int x,y,w,h;
 
  Bounce (int b1, int b2, int b3, int b4){
   x = b1;
   y = b2;
   w = b3;
   h = b4;
  }
}
 
ball[] f;

class ball{
  int x,y,w,h,dir,r,g,b,Bounce[];
  float speed,boost;

  ball(int p1,int p2,int p3,int p4,int p5,int p6,int p7,int p8,float p9){
    x = p1;
    y = p2;
    w = p3;
    h = p4;
    dir = p5;
    r = p6;
    g = p7;
    b = p8; 
    speed = p9;
    boost = 0; //initially zero
    bnce[i] ; 
  }

}