let circleX = 0

function setup() {

  createCanvas(400, 400);

  //let circleX = random(400);

}

​

function draw() {

  background(100);

  fill(random(255), random(225), random(225))

  stroke(random(225), random(225), random(225))

  circle(200,random(400),200);

  circleX = random(400) +1

  fill(random(200))

  circle(random(400),200,200)

​

}