let positionx;

let positiony;

let r;

let g;

let b;

​

function setup() {

  createCanvas(400, 400);

  background("darksalmon");

  noStroke();

}

​

function draw() {

  size = random(10, 100);

  positionx = random(0, 400);

  positiony = random(0, 400);

  r = random(0, 255);

  g = random(0, 255);

  b = random(0, 255);

  fill(r, g, 255);

  circle(positionx, positiony, size);

}

​