My solution (trying to use modern JS)

Question

let html = "";

const students = [{
    name: "John",
    track: "iOS",
    achievements: 111,
    points: 102124342
  },
  {
    name: "Mary",
    track: "Web Design",
    achievements: 222,
    points: 20353536363
  },
  {
    name: "Richard",
    track: "Android",
    achievements: 555,
    points: 543243243240
  },
  {
    name: "Elisa",
    track: "Full Stack",
    achievements: 777,
    points: 902343242
  },
  {
    name: "Alice",
    track: "Front End",
    achievements: 333,
    points: 8232424424240
  }
];


function print(message) {
  let outputDiv = document.getElementById('output');
  outputDiv.innerHTML = message;
}

for (let x in students) {
  html += `<h2>Student: ${students[x].name}</h2>
 <ul>
  <li>Track: ${students[x].track}</li>
  <li>Points: ${students[x].points}</li>
  <li>Achievements: ${students[x].achievements}</li>
  </ul>`;
}

print(html);

Answer 1 · 2019-10-28T11:28:10Z

October 28, 2019 11:28am

Nice stuff! You could even go further with the newer syntax by converting your function to an arrow function, like so:

const print = message => {
  let outputDiv = document.getElementById('output');
  outputDiv.innerHTML = message;
}

The only other thing (being nit-picky as I am not sure if you are doing this to improve the look of the code more?) is that you could also clean up the template literal string by indenting the code like so:

for (let x in students) {
  html += `
    <h2>Student: ${students[x].name}</h2>
    <ul>
      <li>Track: ${students[x].track}</li>
      <li>Points: ${students[x].points}</li>
      <li>Achievements: ${students[x].achievements}</li>
    </ul>`;
}

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My solution (trying to use modern JS)

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