let x2,y2;

let x3,y3;

let x4,y4;

let x5,y5;

let x6,y6;

let x7,y7;

let x8,y8;

​

let speed = 1;

let fastspeed = speed*10;

​

function setup() {

  createCanvas(400, 400);

  x1 = width/2; y1 = height/2;

  x2 = width/2; y2 = height/2;

  x3 = width/2; y3 = height/2;

  x4 = width/2; y4 = height/2;

  x5 = width/2; y5 = height/2;

  x6 = width/2; y6 = height/2;

  x7 = width/2; y7 = height/2;

  x8 = width/2; y8 = height/2;

}

​

function draw() {

  background(220);

  circle(x1,y1,20);

  circle (x2,y2,20);

  circle (x3,y3,20);

  circle (x4,y4,20);

  circle(x5, y5, 20);

  circle(x6, y6, 20);

  circle(x7, y7, 20); 

  circle(x8, y8, 20);

  x1+=speed;

  x2-=speed;

  y3-=speed;

  y4+=speed;

  x5++;y5++;

  x6--;y6++

  x7++;y7--;

  x8-=fastspeed;y8-=fastspeed;

}