ASSIGNMENT - Random Walk

I got inspiration from neon lights, and long-exposure photography(maybe);

https://editor.p5js.org/yc4351/sketches/7k_ZAt8rz

*Reference Code from Dan

// Daniel Shiffman
// <http://codingtra.in>
// <https://youtu.be/l__fEY1xanY>
// <https://thecodingtrain.com/CodingChallenges/052-random-walk.html>

let x;
let y;

function setup() {
  createCanvas(400, 400);
  x = width / 2;
  y = height / 2;
  background(51);
}

function draw() {
  stroke(255, 100);
  strokeWeight(2);
  point(x, y);
  const r = floor(random(4));
  switch (r) {
    case 0:
      x = x + 1;
      break;
    case 1:
      x = x - 1;
      break;
    case 2:
      y = y + 1;
      break;
    case 3:
      y = y - 1;
      break;
  }
}