let lolli = "lollipop";

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function setup() {

  createCanvas(400, 400);

  frameRate(5);

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}

​

function draw() {

  background(220);

​

  let r = random(30, 80);

  let r1 = random(20, 90);

​

  noStroke();

​

  //purple lollipop

  fill(255);

  rect(width / 2 - 5, height / 2, 10, 100);

​

  fill(180, 29, 159); //fill(r,g,b,alpha)

  ellipse(width / 2, width / 2, r, r);

​

  //blue lollipop 

  fill(255);

  rect(width / 3 - 5, height / 2, 10, 100);

​

  fill(50, 29, 159, a);

  ellipse(width / 3, width / 2, r1, r1);

​

​

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}