Test your skills: Arrays (Arrays 3)

by crcabrera

HTML

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8"/>
    <title>Arrays: Task 3</title>
    <style>
      p {
        color: purple;
        margin: 0.5em 0;
      }

      * {
        box-sizing: border-box;
      }
    </style>
    <link rel="stylesheet" href="../styles.css" />
  </head>

  <body>

    <section class="preview">



    </section>

  </body>

</html>

CSS

/* Some default styling for cookbook examples */
/*
rgb(53,43,34)
rgb(75,70,74)
rgb(95,97,110)
rgb(137,151,188)
rgb(160,178,226)
*/
body {
    background-color: #fff;
    color: #333;
    font: 1em / 1.4 Helvetica Neue, Helvetica, Arial, sans-serif;
    padding: 0;
    margin: 0;
}

h1 {
  font-size: 2rem;
  margin: 0;
}

h2 {
  font-size: 1.6rem;
  margin: 0;
}

p {
  margin: 0.5em 0;
}

/* styles for the editor */

.playable {
    font-family: monospace;
    display: block;
    margin-bottom: 10px;
    background-color: #F4F7F8;
    border: none;
    border-left: 6px solid #558ABB;
    color: #4D4E53;
    width: 90%;
    max-width: 700px;
    padding: 10px 10px 0px;
    font-size: 90%;
  }

  .playable-css {
    height: 80px;
  }

  .playable-js {
    height: 160px;
  }

  .playable-buttons {
    text-align: right;
    width: 90%;
    max-width: 700px;
    padding: 5px 10px 5px 26px;
    font-size: 100%;
  }

  .preview {
    width: 90%;
    max-width: 700px;
    border: 1px solid #4D4E53;
    border-radius: 2px;
    padding: 10px 14px 10px 10px;
    margin-bottom: 10px;
  }

  .preview input {
    display: block;
    margin: 5px;
  }

JavaScript

let myArray = [ "Ryu", "Ken", "Chun-Li", "Cammy", "Guile", "Sakura", "Sagat", "Juri" ];

// Add your code here
myArray.pop();
myArray.push("Naruto");
myArray.push("Pikachu");

for (let [arrayKey, arrayValue] of myArray.entries()) {
  myArray[arrayKey] = `${arrayValue} (${arrayKey})`;
}
const myString = myArray.join("-");

// Don't edit the code below here!

const section = document.querySelector('section');

let para1 = document.createElement('p');
para1.textContent = myString;

section.appendChild(para1);