Solution for Date and time

Solution
<body>

  <header>

    <h1>Tournaments</h1>

  </header>

  <article>

    <h2>Mortal Kombat Tournament Survey Results</h2>

    <!-- Only change code below this line -->

    <p>Thank you to everyone for responding to Master Camper Cat's survey. The best day to host the vaunted Mortal Kombat tournament is <time datetime="2016-09-15">Thursday, September 15<sup>th</sup></time>. May the best ninja win!</p>

    <!-- Only change code above this line -->

    <section>

      <h3>Comments:</h3>

      <article>

        <p>Posted by: Sub-Zero on <time datetime="2016-08-13T20:01Z">August 13<sup>th</sup></time></p>

        <p>Johnny Cage better be there, I'll finish him!</p>

      </article>

      <article>

        <p>Posted by: Doge on <time datetime="2016-08-15T08:12Z">August 15<sup>th</sup></time></p>

        <p>Wow, much combat, so mortal.</p>

      </article>

      <article>

        <p>Posted by: The Grim Reaper on <time datetime="2016-08-16T00:00Z">August 16<sup>th</sup></time></p>

        <p>Looks like I'll be busy that day.</p>

      </article>

    </section>

  </article>

  <footer>&copy; 2018 Camper Cat</footer>

</body>

Challenge: Standardize Times with the HTML5 datetime Attribute

Link to the challenge:

Whats the issue that you are facing?

seems to be a contribution to the guide, someone will come along to review it and eventually add it to the corresponding #guide post

Welcome, Quentin.

Thank you, for your contribution. For future contributions, please wrap your solution within :

[details]
```
code goes here...
```
[/details]

Also, provide all of the necessary code to pass the challenge.

Also, when you enter a code block into a forum post, please precede it with a separate line of three backticks and follow it with a separate line of three backticks to make it easier to read.

You can also use the “preformatted text” tool in the editor ( </> ) to add backticks around text.

See this post to find the backtick on your keyboard.
Note: Backticks (`) are not single quotes (’).