​

function setup() {

  createCanvas(400, 400);

  for (let i = 0; i < 35; i++) {

    dropY[i] = random(height);

  }

}

​

function draw() {

  background(90,143,186,15);

​

  for (let i = 0; i < dropY.length; i++) {

    let dropX = width * i / dropY.length;

    ellipse(dropX, dropY[i], 5,15);

​

    dropY[i]++;

    if (dropY[i] > height) {

      dropY[i] = 0;

    }

  }

}