Give each of the existing radio and checkbox inputs the value attribute

Please can someone help me understand this Part here I’ve tried searching on google but I’m just learning and don’t seem to get it? I tried so many.
Give each of the existing radio and checkbox inputs the value attribute.

  **Your code so far**
<h2>CatPhotoApp</h2>
<main>
<p>Click here to view more <a href="#">cat photos</a>.</p>

<a href="#"><img src="https://cdn.freecodecamp.org/curriculum/cat-photo-app/relaxing-cat.jpg" alt="A cute orange cat lying on its back."></a>

<p>Things cats love:</p>
<ul>
  <li>cat nip</li>
  <li>laser pointers</li>
  <li>lasagna</li>
</ul>
<p>Top 3 things cats hate:</p>
<ol>
  <li>flea treatment</li>
  <li>thunder</li>
  <li>other cats</li>
</ol>
<form action="https://www.freecatphotoapp.com/submit-cat-photo">
  <label for="indoor"><input id="indoor" type="radio" name="indoor-outdoor"> Indoor</label>
  <label for="outdoor"><input id="outdoor" type="radio" name="indoor-outdoor"> Outdoor</label><br>
  <label for="loving"><input id="loving" type="checkbox" name="personality"> Loving</label>
  <label for="lazy"><input id="lazy" type="checkbox" name="personality"> Lazy</label>
  <label for="energetic"><input id="energetic" type="checkbox" name="personality"> Energetic</label><br>
  <input type="text" placeholder="cat photo URL" required>
  <button type="submit">Submit</button>
</form>
</main>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36

Challenge: Use the value attribute with Radio Buttons and Checkboxes

Link to the challenge:

You would add a value attribute to an input just like you added the type attribute and the id attribute to the inputs.