function setup() {

  createCanvas(400, 400);

  // Print values to console to verify

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

    const val = values[i]; // get element i out of the array

    print(val); // print to the screen

  }

}

​

function draw() {

  background(220);

  const rectWidth = 20;

  const gapBetweenBars = 5;

  // Graph the first value in our array

  let xBarPos = 10;

  rect(xBarPos, 10, rectWidth, values[0]);

  // Graph the second value

  xBarPos = 10 + rectWidth + gapBetweenBars;

  rect(xBarPos, 10, rectWidth, values[1]);

  // Graph the third value

  xBarPos = 10 + 2 * (rectWidth + gapBetweenBars);

  rect(xBarPos, 10, rectWidth, values[2]);

}

​

​

​

​

​

​

​