let positions = [];

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  textSize(32);

  fill(0);

  randomizePositions(); // set initial positions

}

​

function draw() {

  fill(0)

  background(255);

​

  // draw chars at their stored positions

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

    text(phrase[i], positions[i].x, positions[i].y);

  }

}

​

function mousePressed() {

  randomizePositions(); // update positions when the screen is clicked

}

​

function randomizePositions() {

  positions = [];

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

    positions.push({ x: random(width), y: random(height) });

  }

}

​