I want to make my smiley face move from side to side.

Can you help me make it functional? 

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There is/are:

6.5 syntax errors

1.5 runtime error

3 logic errors

*/

​

let smiley_x = 100;

​

function setup() {

  createCanvas(400, 400);

  let smiley_speed = 1;

  background(220, 220, 255);

}

​

function draw() {

  function setup() {

    createCanvas(400, 400);

  }

  nostroke();

  fill(255, 255, 0)

  ellipse(smiley_x, 300, 80, 80);

  fill("0, 0, 0");

  ellipse(smileyX - 20, 200, 10, 10);

  fill(0, 0, 0);

  ellipse(smiley_x + 20, 200, 10 10);

  fill(0, 0, 0);

  rect(smiley_x - 10, 210, smiley_x, 5)

  if (xP > 400 || xP <= 0) {

    smiley_speed = smiley_speed * -1;

  }

  smiley_x = smiley_x + smiley_speed;

}

}