​

console.log("xpositions: " + xpositions);

​

function setup() {

  createCanvas(400, 400);

  background(255, 255, 240);

    // we are going to use push to add 3 random numbers between 200 and 400 to the array xpositions

  xpositions.push( random(200,400) );

  xpositions.push( random(200,400) );

  xpositions.push( random(200,400) );

  console.log("xpositions after adding random numbers: " + xpositions);

}

​

function draw() {

  // can you draw circles using the other values of the array xpositions?

  fill(255, 0, 0);

  ellipse(xpositions[0], 100, 20, 20);

  ellipse(xpositions[3], 100, 20, 20);

  fill(0, 0, 255);

  ellipse(xpositions[5], 100, 20, 20);

  ellipse(xpositions[6], 100, 20, 20);

  ellipse(xpositions[7], 100, 20, 20);

}