Help me understanding this topic

[hoodamanjeetsingh]

my question:- Add a pair of radio buttons to your form, each nested in its own label element. One should have the option of indoor and the other should have the option of outdoor . Both should share the name attribute of indoor-outdoor to create a radio group.
To this code

  **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://bit.ly/fcc-relaxing-cat" 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 

<label> 
<input id="indoor" type="radio" name="indoor-outdoor">indoor 
</label>

<label>
<input id="outdoor" type="radio" name="indoor-outdoor">outdoor 
</label>


action="https://freecatphotoapp.com/submit-cat-photo">
  <input type="text" placeholder="cat photo URL" required>
  <button type="submit">Submit</button>
</form>
</main>

  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36.

Challenge: Create a Set of Radio Buttons

Link to the challenge:

freeCodeCamp.org

[tlc35us]

• Checkboxes may look grouped on a page visually, but they are independent of each other.
• Radio buttons function as a group where only one of the group can be selected . Radio buttons are grouped by sharing a common name attribute.
• You should have put the radio buttons after the opening form tag. You put it inside the opening form tag that’s why the code colors look wrong.
• When FreeCodeCamp says “nest” they mean put one thing inside of another thing.